20939126400

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:354

約数の個数: 768

約数和(自身を含む): 82232236800

約数和(自身を除く): 61293110400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 41, 45, 46, 48, 50, 54, 60, 64, 69, 72, 75, 80, 82, 90, 92, 96, 100, 108, 115, 120, 123, 128, 135, 138, 144, 150, 160, 164, 180, 184, 192, 200, 205, 207, 216, 225, 230, 240, 246, 257, 270, 276, 288, 300, 320, 328, 345, 360, 368, 369, 384, 400, 410, 414, 432, 450, 460, 480, 492, 514, 540, 552, 575, 576, 600, 615, 621, 640, 656, 675, 690, 720, 736, 738, 771, 800, 820, 828, 864, 900, 920, 943, 960, 984, 1025, 1028, 1035, 1080, 1104, 1107, 1150, 1152, 1200, 1230, 1242, 1285, 1312, 1350, 1380, 1440, 1472, 1476, 1542, 1600, 1640, 1656, 1725, 1728, 1800, 1840, 1845, 1886, 1920, 1968, 2050, 2056, 2070, 2160, 2208, 2214, 2300, 2313, 2400, 2460, 2484, 2570, 2624, 2700, 2760, 2829, 2880, 2944, 2952, 3075, 3084, 3105, 3200, 3280, 3312, 3450, 3456, 3600, 3680, 3690, 3772, 3855, 3936, 4100, 4112, 4140, 4320, 4416, 4428, 4600, 4626, 4715, 4800, 4920, 4968, 5140, 5175, 5248, 5400, 5520, 5535, 5658, 5760, 5904, 5911, 6150, 6168, 6210, 6425, 6560, 6624, 6900, 6939, 7200, 7360, 7380, 7544, 7710, 7872, 8200, 8224, 8280, 8487, 8640, 8832, 8856, 9200, 9225, 9252, 9430, 9600, 9840, 9936, 10280, 10350, 10537, 10800, 11040, 11070, 11316, 11565, 11808, 11822, 12300, 12336, 12420, 12850, 13120, 13248, 13800, 13878, 14145, 14400, 14720, 14760, 15088, 15420, 15525, 15744, 16400, 16448, 16560, 16974, 17280, 17712, 17733, 18400, 18450, 18504, 18860, 19275, 19680, 19872, 20560, 20700, 21074, 21600, 22080, 22140, 22632, 23130, 23575, 23616, 23644, 24600, 24672, 24840, 25461, 25700, 26240, 26496, 27600, 27675, 27756, 28290, 28800, 29520, 29555, 30176, 30840, 31050, 31611, 32800, 32896, 33120, 33948, 34695, 35424, 35466, 36800, 36900, 37008, 37720, 38550, 39360, 39744, 41120, 41400, 42148, 42435, 43200, 44160, 44280, 45264, 46260, 47150, 47232, 47288, 49200, 49344, 49680, 50922, 51400, 52685, 53199, 55200, 55350, 55512, 56580, 57825, 59040, 59110, 60352, 61680, 62100, 63222, 65600, 66240, 67896, 69390, 70725, 70848, 70932, 73600, 73800, 74016, 75440, 77100, 78720, 79488, 82240, 82800, 84296, 84870, 86400, 88560, 88665, 90528, 92520, 94300, 94576, 94833, 98400, 98688, 99360, 101844, 102800, 105370, 106398, 110400, 110700, 111024, 113160, 115650, 118080, 118220, 120704, 123360, 124200, 126444, 127305, 131200, 132480, 135792, 138780, 141450, 141696, 141864, 147600, 147775, 148032, 150880, 154200, 158055, 159597, 164480, 165600, 168592, 169740, 173475, 177120, 177330, 181056, 185040, 188600, 189152, 189666, 196800, 198720, 203688, 205600, 210740, 212175, 212796, 220800, 221400, 222048, 226320, 231300, 236160, 236440, 242351, 246720, 248400, 252888, 254610, 263425, 265995, 271584, 277560, 282900, 283728, 284499, 295200, 295550, 296064, 301760, 308400, 316110, 319194, 331200, 337184, 339480, 346950, 354240, 354660, 362112, 370080, 377200, 378304, 379332, 393600, 397440, 407376, 411200, 421480, 424350, 425592, 442800, 443325, 444096, 452640, 462600, 472880, 474165, 484702, 493440, 496800, 505776, 509220, 526850, 531990, 543168, 555120, 565800, 567456, 568998, 590400, 591100, 603520, 616800, 632220, 636525, 638388, 662400, 674368, 678960, 693900, 708480, 709320, 727053, 740160, 754400, 756608, 758664, 790275, 797985, 814752, 822400, 842960, 848700, 851184, 885600, 886650, 888192, 905280, 925200, 945760, 948330, 969404, 993600, 1011552, 1018440, 1053700, 1063980, 1086336, 1110240, 1131600, 1134912, 1137996, 1180800, 1182200, 1211755, 1233600, 1264440, 1273050, 1276776, 1329975, 1348736, 1357920, 1387800, 1418640, 1422495, 1454106, 1480320, 1508800, 1517328, 1580550, 1595970, 1629504, 1685920, 1697400, 1702368, 1771200, 1773300, 1810560, 1850400, 1891520, 1896660, 1938808, 1987200, 2023104, 2036880, 2107400, 2127960, 2181159, 2220480, 2263200, 2269824, 2275992, 2364400, 2370825, 2423510, 2467200, 2528880, 2546100, 2553552, 2659950, 2715840, 2775600, 2837280, 2844990, 2908212, 3017600, 3034656, 3161100, 3191940, 3259008, 3371840, 3394800, 3404736, 3542400, 3546600, 3635265, 3700800, 3783040, 3793320, 3877616, 3989925, 4046208, 4073760, 4214800, 4255920, 4362318, 4440960, 4526400, 4551984, 4728800, 4741650, 4847020, 5057760, 5092200, 5107104, 5319900, 5431680, 5551200, 5674560, 5689980, 5816424, 6058775, 6069312, 6322200, 6383880, 6543477, 6743680, 6789600, 6809472, 7093200, 7112475, 7270530, 7401600, 7586640, 7755232, 7979850, 8147520, 8429600, 8511840, 8724636, 9052800, 9103968, 9457600, 9483300, 9694040, 10115520, 10184400, 10214208, 10639800, 10905795, 11102400, 11349120, 11379960, 11632848, 12117550, 12138624, 12644400, 12767760, 13086954, 13579200, 14186400, 14224950, 14541060, 15173280, 15510464, 15959700, 16295040, 16859200, 17023680, 17449272, 18176325, 18207936, 18915200, 18966600, 19388080, 20231040, 20368800, 20428416, 21279600, 21811590, 22204800, 22759920, 23265696, 24235100, 25288800, 25535520, 26173908, 27158400, 28372800, 28449900, 29082120, 30346560, 31020928, 31919400, 32717385, 33718400, 34047360, 34898544, 36352650, 36415872, 37933200, 38776160, 40737600, 42559200, 43623180, 45519840, 46531392, 48470200, 50577600, 51071040, 52347816, 54528975, 56745600, 56899800, 58164240, 60693120, 63838800, 65434770, 69797088, 72705300, 75866400, 77552320, 81475200, 85118400, 87246360, 91039680, 93062784, 96940400, 101155200, 102142080, 104695632, 109057950, 113799600, 116328480, 127677600, 130869540, 139594176, 145410600, 151732800, 155104640, 163586925, 170236800, 174492720, 182079360, 193880800, 209391264, 218115900, 227599200, 232656960, 255355200, 261739080, 279188352, 290821200, 303465600, 327173850, 348985440, 387761600, 418782528, 436231800, 455198400, 465313920, 510710400, 523478160, 581642400, 654347700, 697970880, 775523200, 837565056, 872463600, 910396800, 1046956320, 1163284800, 1308695400, 1395941760, 1744927200, 2093912640, 2326569600, 2617390800, 3489854400, 4187825280, 5234781600, 6979708800, 10469563200, 20939126400]

約数ペア:

[(1, 20939126400), (2, 10469563200), (3, 6979708800), (4, 5234781600), (5, 4187825280), (6, 3489854400), (8, 2617390800), (9, 2326569600), (10, 2093912640), (12, 1744927200), (15, 1395941760), (16, 1308695400), (18, 1163284800), (20, 1046956320), (23, 910396800), (24, 872463600), (25, 837565056), (27, 775523200), (30, 697970880), (32, 654347700), (36, 581642400), (40, 523478160), (41, 510710400), (45, 465313920), (46, 455198400), (48, 436231800), (50, 418782528), (54, 387761600), (60, 348985440), (64, 327173850), (69, 303465600), (72, 290821200), (75, 279188352), (80, 261739080), (82, 255355200), (90, 232656960), (92, 227599200), (96, 218115900), (100, 209391264), (108, 193880800), (115, 182079360), (120, 174492720), (123, 170236800), (128, 163586925), (135, 155104640), (138, 151732800), (144, 145410600), (150, 139594176), (160, 130869540), (164, 127677600), (180, 116328480), (184, 113799600), (192, 109057950), (200, 104695632), (205, 102142080), (207, 101155200), (216, 96940400), (225, 93062784), (230, 91039680), (240, 87246360), (246, 85118400), (257, 81475200), (270, 77552320), (276, 75866400), (288, 72705300), (300, 69797088), (320, 65434770), (328, 63838800), (345, 60693120), (360, 58164240), (368, 56899800), (369, 56745600), (384, 54528975), (400, 52347816), (410, 51071040), (414, 50577600), (432, 48470200), (450, 46531392), (460, 45519840), (480, 43623180), (492, 42559200), (514, 40737600), (540, 38776160), (552, 37933200), (575, 36415872), (576, 36352650), (600, 34898544), (615, 34047360), (621, 33718400), (640, 32717385), (656, 31919400), (675, 31020928), (690, 30346560), (720, 29082120), (736, 28449900), (738, 28372800), (771, 27158400), (800, 26173908), (820, 25535520), (828, 25288800), (864, 24235100), (900, 23265696), (920, 22759920), (943, 22204800), (960, 21811590), (984, 21279600), (1025, 20428416), (1028, 20368800), (1035, 20231040), (1080, 19388080), (1104, 18966600), (1107, 18915200), (1150, 18207936), (1152, 18176325), (1200, 17449272), (1230, 17023680), (1242, 16859200), (1285, 16295040), (1312, 15959700), (1350, 15510464), (1380, 15173280), (1440, 14541060), (1472, 14224950), (1476, 14186400), (1542, 13579200), (1600, 13086954), (1640, 12767760), (1656, 12644400), (1725, 12138624), (1728, 12117550), (1800, 11632848), (1840, 11379960), (1845, 11349120), (1886, 11102400), (1920, 10905795), (1968, 10639800), (2050, 10214208), (2056, 10184400), (2070, 10115520), (2160, 9694040), (2208, 9483300), (2214, 9457600), (2300, 9103968), (2313, 9052800), (2400, 8724636), (2460, 8511840), (2484, 8429600), (2570, 8147520), (2624, 7979850), (2700, 7755232), (2760, 7586640), (2829, 7401600), (2880, 7270530), (2944, 7112475), (2952, 7093200), (3075, 6809472), (3084, 6789600), (3105, 6743680), (3200, 6543477), (3280, 6383880), (3312, 6322200), (3450, 6069312), (3456, 6058775), (3600, 5816424), (3680, 5689980), (3690, 5674560), (3772, 5551200), (3855, 5431680), (3936, 5319900), (4100, 5107104), (4112, 5092200), (4140, 5057760), (4320, 4847020), (4416, 4741650), (4428, 4728800), (4600, 4551984), (4626, 4526400), (4715, 4440960), (4800, 4362318), (4920, 4255920), (4968, 4214800), (5140, 4073760), (5175, 4046208), (5248, 3989925), (5400, 3877616), (5520, 3793320), (5535, 3783040), (5658, 3700800), (5760, 3635265), (5904, 3546600), (5911, 3542400), (6150, 3404736), (6168, 3394800), (6210, 3371840), (6425, 3259008), (6560, 3191940), (6624, 3161100), (6900, 3034656), (6939, 3017600), (7200, 2908212), (7360, 2844990), (7380, 2837280), (7544, 2775600), (7710, 2715840), (7872, 2659950), (8200, 2553552), (8224, 2546100), (8280, 2528880), (8487, 2467200), (8640, 2423510), (8832, 2370825), (8856, 2364400), (9200, 2275992), (9225, 2269824), (9252, 2263200), (9430, 2220480), (9600, 2181159), (9840, 2127960), (9936, 2107400), (10280, 2036880), (10350, 2023104), (10537, 1987200), (10800, 1938808), (11040, 1896660), (11070, 1891520), (11316, 1850400), (11565, 1810560), (11808, 1773300), (11822, 1771200), (12300, 1702368), (12336, 1697400), (12420, 1685920), (12850, 1629504), (13120, 1595970), (13248, 1580550), (13800, 1517328), (13878, 1508800), (14145, 1480320), (14400, 1454106), (14720, 1422495), (14760, 1418640), (15088, 1387800), (15420, 1357920), (15525, 1348736), (15744, 1329975), (16400, 1276776), (16448, 1273050), (16560, 1264440), (16974, 1233600), (17280, 1211755), (17712, 1182200), (17733, 1180800), (18400, 1137996), (18450, 1134912), (18504, 1131600), (18860, 1110240), (19275, 1086336), (19680, 1063980), (19872, 1053700), (20560, 1018440), (20700, 1011552), (21074, 993600), (21600, 969404), (22080, 948330), (22140, 945760), (22632, 925200), (23130, 905280), (23575, 888192), (23616, 886650), (23644, 885600), (24600, 851184), (24672, 848700), (24840, 842960), (25461, 822400), (25700, 814752), (26240, 797985), (26496, 790275), (27600, 758664), (27675, 756608), (27756, 754400), (28290, 740160), (28800, 727053), (29520, 709320), (29555, 708480), (30176, 693900), (30840, 678960), (31050, 674368), (31611, 662400), (32800, 638388), (32896, 636525), (33120, 632220), (33948, 616800), (34695, 603520), (35424, 591100), (35466, 590400), (36800, 568998), (36900, 567456), (37008, 565800), (37720, 555120), (38550, 543168), (39360, 531990), (39744, 526850), (41120, 509220), (41400, 505776), (42148, 496800), (42435, 493440), (43200, 484702), (44160, 474165), (44280, 472880), (45264, 462600), (46260, 452640), (47150, 444096), (47232, 443325), (47288, 442800), (49200, 425592), (49344, 424350), (49680, 421480), (50922, 411200), (51400, 407376), (52685, 397440), (53199, 393600), (55200, 379332), (55350, 378304), (55512, 377200), (56580, 370080), (57825, 362112), (59040, 354660), (59110, 354240), (60352, 346950), (61680, 339480), (62100, 337184), (63222, 331200), (65600, 319194), (66240, 316110), (67896, 308400), (69390, 301760), (70725, 296064), (70848, 295550), (70932, 295200), (73600, 284499), (73800, 283728), (74016, 282900), (75440, 277560), (77100, 271584), (78720, 265995), (79488, 263425), (82240, 254610), (82800, 252888), (84296, 248400), (84870, 246720), (86400, 242351), (88560, 236440), (88665, 236160), (90528, 231300), (92520, 226320), (94300, 222048), (94576, 221400), (94833, 220800), (98400, 212796), (98688, 212175), (99360, 210740), (101844, 205600), (102800, 203688), (105370, 198720), (106398, 196800), (110400, 189666), (110700, 189152), (111024, 188600), (113160, 185040), (115650, 181056), (118080, 177330), (118220, 177120), (120704, 173475), (123360, 169740), (124200, 168592), (126444, 165600), (127305, 164480), (131200, 159597), (132480, 158055), (135792, 154200), (138780, 150880), (141450, 148032), (141696, 147775), (141864, 147600)]