20410718400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:441

約数の個数: 504

約数和(自身を含む): 75115692288

約数和(自身を除く): 54704973888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 41, 45, 48, 50, 60, 64, 72, 75, 80, 82, 90, 96, 100, 120, 123, 144, 150, 160, 164, 180, 181, 191, 192, 200, 205, 225, 240, 246, 288, 300, 320, 328, 360, 362, 369, 382, 400, 410, 450, 480, 492, 543, 573, 576, 600, 615, 656, 720, 724, 738, 764, 800, 820, 900, 905, 955, 960, 984, 1025, 1086, 1146, 1200, 1230, 1312, 1440, 1448, 1476, 1528, 1600, 1629, 1640, 1719, 1800, 1810, 1845, 1910, 1968, 2050, 2172, 2292, 2400, 2460, 2624, 2715, 2865, 2880, 2896, 2952, 3056, 3075, 3258, 3280, 3438, 3600, 3620, 3690, 3820, 3936, 4100, 4344, 4525, 4584, 4775, 4800, 4920, 5430, 5730, 5792, 5904, 6112, 6150, 6516, 6560, 6876, 7200, 7240, 7380, 7421, 7640, 7831, 7872, 8145, 8200, 8595, 8688, 9050, 9168, 9225, 9550, 9840, 10860, 11460, 11584, 11808, 12224, 12300, 13032, 13120, 13575, 13752, 14325, 14400, 14480, 14760, 14842, 15280, 15662, 16290, 16400, 17190, 17376, 18100, 18336, 18450, 19100, 19680, 21720, 22263, 22920, 23493, 23616, 24600, 26064, 27150, 27504, 28650, 28960, 29520, 29684, 30560, 31324, 32580, 32800, 34380, 34571, 34752, 36200, 36672, 36900, 37105, 38200, 39155, 39360, 40725, 42975, 43440, 44526, 45840, 46986, 49200, 52128, 54300, 55008, 57300, 57920, 59040, 59368, 61120, 62648, 65160, 65600, 66789, 68760, 69142, 70479, 72400, 73800, 74210, 76400, 78310, 81450, 85950, 86880, 89052, 91680, 93972, 98400, 103713, 104256, 108600, 110016, 111315, 114600, 117465, 118080, 118736, 125296, 130320, 133578, 137520, 138284, 140958, 144800, 147600, 148420, 152800, 156620, 162900, 171900, 172855, 173760, 178104, 183360, 185525, 187944, 195775, 196800, 207426, 217200, 222630, 229200, 234930, 237472, 250592, 260640, 267156, 275040, 276568, 281916, 289600, 295200, 296840, 305600, 311139, 313240, 325800, 333945, 343800, 345710, 352395, 356208, 371050, 375888, 391550, 414852, 434400, 445260, 458400, 469860, 474944, 501184, 518565, 521280, 534312, 550080, 553136, 556575, 563832, 587325, 590400, 593680, 622278, 626480, 651600, 667890, 687600, 691420, 704790, 712416, 742100, 751776, 783100, 829704, 864275, 868800, 890520, 916800, 939720, 1037130, 1068624, 1106272, 1113150, 1127664, 1174650, 1187360, 1244556, 1252960, 1303200, 1335780, 1375200, 1382840, 1409580, 1417411, 1424832, 1484200, 1503552, 1555695, 1566200, 1659408, 1669725, 1728550, 1761975, 1781040, 1879440, 2074260, 2137248, 2212544, 2226300, 2255328, 2349300, 2374720, 2489112, 2505920, 2592825, 2606400, 2671560, 2750400, 2765680, 2819160, 2834822, 2968400, 3111390, 3132400, 3318816, 3339450, 3457100, 3523950, 3562080, 3758880, 4148520, 4252233, 4274496, 4452600, 4510656, 4698600, 4978224, 5185650, 5343120, 5531360, 5638320, 5669644, 5936800, 6222780, 6264800, 6637632, 6678900, 6914200, 7047900, 7087055, 7124160, 7517760, 7778475, 8297040, 8504466, 8905200, 9397200, 9956448, 10371300, 10686240, 11062720, 11276640, 11339288, 11873600, 12445560, 12529600, 12756699, 13357800, 13828400, 14095800, 14174110, 15556950, 16594080, 17008932, 17810400, 18794400, 19912896, 20742600, 21261165, 21372480, 22553280, 22678576, 24891120, 25513398, 26715600, 27656800, 28191600, 28348220, 31113900, 33188160, 34017864, 35435275, 35620800, 37588800, 41485200, 42522330, 45357152, 49782240, 51026796, 53431200, 55313600, 56383200, 56696440, 62227800, 63783495, 68035728, 70870550, 82970400, 85044660, 90714304, 99564480, 102053592, 106305825, 106862400, 112766400, 113392880, 124455600, 127566990, 136071456, 141741100, 165940800, 170089320, 204107184, 212611650, 226785760, 248911200, 255133980, 272142912, 283482200, 318917475, 340178640, 408214368, 425223300, 453571520, 497822400, 510267960, 566964400, 637834950, 680357280, 816428736, 850446600, 1020535920, 1133928800, 1275669900, 1360714560, 1700893200, 2041071840, 2267857600, 2551339800, 3401786400, 4082143680, 5102679600, 6803572800, 10205359200, 20410718400]

約数ペア:

[(1, 20410718400), (2, 10205359200), (3, 6803572800), (4, 5102679600), (5, 4082143680), (6, 3401786400), (8, 2551339800), (9, 2267857600), (10, 2041071840), (12, 1700893200), (15, 1360714560), (16, 1275669900), (18, 1133928800), (20, 1020535920), (24, 850446600), (25, 816428736), (30, 680357280), (32, 637834950), (36, 566964400), (40, 510267960), (41, 497822400), (45, 453571520), (48, 425223300), (50, 408214368), (60, 340178640), (64, 318917475), (72, 283482200), (75, 272142912), (80, 255133980), (82, 248911200), (90, 226785760), (96, 212611650), (100, 204107184), (120, 170089320), (123, 165940800), (144, 141741100), (150, 136071456), (160, 127566990), (164, 124455600), (180, 113392880), (181, 112766400), (191, 106862400), (192, 106305825), (200, 102053592), (205, 99564480), (225, 90714304), (240, 85044660), (246, 82970400), (288, 70870550), (300, 68035728), (320, 63783495), (328, 62227800), (360, 56696440), (362, 56383200), (369, 55313600), (382, 53431200), (400, 51026796), (410, 49782240), (450, 45357152), (480, 42522330), (492, 41485200), (543, 37588800), (573, 35620800), (576, 35435275), (600, 34017864), (615, 33188160), (656, 31113900), (720, 28348220), (724, 28191600), (738, 27656800), (764, 26715600), (800, 25513398), (820, 24891120), (900, 22678576), (905, 22553280), (955, 21372480), (960, 21261165), (984, 20742600), (1025, 19912896), (1086, 18794400), (1146, 17810400), (1200, 17008932), (1230, 16594080), (1312, 15556950), (1440, 14174110), (1448, 14095800), (1476, 13828400), (1528, 13357800), (1600, 12756699), (1629, 12529600), (1640, 12445560), (1719, 11873600), (1800, 11339288), (1810, 11276640), (1845, 11062720), (1910, 10686240), (1968, 10371300), (2050, 9956448), (2172, 9397200), (2292, 8905200), (2400, 8504466), (2460, 8297040), (2624, 7778475), (2715, 7517760), (2865, 7124160), (2880, 7087055), (2896, 7047900), (2952, 6914200), (3056, 6678900), (3075, 6637632), (3258, 6264800), (3280, 6222780), (3438, 5936800), (3600, 5669644), (3620, 5638320), (3690, 5531360), (3820, 5343120), (3936, 5185650), (4100, 4978224), (4344, 4698600), (4525, 4510656), (4584, 4452600), (4775, 4274496), (4800, 4252233), (4920, 4148520), (5430, 3758880), (5730, 3562080), (5792, 3523950), (5904, 3457100), (6112, 3339450), (6150, 3318816), (6516, 3132400), (6560, 3111390), (6876, 2968400), (7200, 2834822), (7240, 2819160), (7380, 2765680), (7421, 2750400), (7640, 2671560), (7831, 2606400), (7872, 2592825), (8145, 2505920), (8200, 2489112), (8595, 2374720), (8688, 2349300), (9050, 2255328), (9168, 2226300), (9225, 2212544), (9550, 2137248), (9840, 2074260), (10860, 1879440), (11460, 1781040), (11584, 1761975), (11808, 1728550), (12224, 1669725), (12300, 1659408), (13032, 1566200), (13120, 1555695), (13575, 1503552), (13752, 1484200), (14325, 1424832), (14400, 1417411), (14480, 1409580), (14760, 1382840), (14842, 1375200), (15280, 1335780), (15662, 1303200), (16290, 1252960), (16400, 1244556), (17190, 1187360), (17376, 1174650), (18100, 1127664), (18336, 1113150), (18450, 1106272), (19100, 1068624), (19680, 1037130), (21720, 939720), (22263, 916800), (22920, 890520), (23493, 868800), (23616, 864275), (24600, 829704), (26064, 783100), (27150, 751776), (27504, 742100), (28650, 712416), (28960, 704790), (29520, 691420), (29684, 687600), (30560, 667890), (31324, 651600), (32580, 626480), (32800, 622278), (34380, 593680), (34571, 590400), (34752, 587325), (36200, 563832), (36672, 556575), (36900, 553136), (37105, 550080), (38200, 534312), (39155, 521280), (39360, 518565), (40725, 501184), (42975, 474944), (43440, 469860), (44526, 458400), (45840, 445260), (46986, 434400), (49200, 414852), (52128, 391550), (54300, 375888), (55008, 371050), (57300, 356208), (57920, 352395), (59040, 345710), (59368, 343800), (61120, 333945), (62648, 325800), (65160, 313240), (65600, 311139), (66789, 305600), (68760, 296840), (69142, 295200), (70479, 289600), (72400, 281916), (73800, 276568), (74210, 275040), (76400, 267156), (78310, 260640), (81450, 250592), (85950, 237472), (86880, 234930), (89052, 229200), (91680, 222630), (93972, 217200), (98400, 207426), (103713, 196800), (104256, 195775), (108600, 187944), (110016, 185525), (111315, 183360), (114600, 178104), (117465, 173760), (118080, 172855), (118736, 171900), (125296, 162900), (130320, 156620), (133578, 152800), (137520, 148420), (138284, 147600), (140958, 144800)]