2161897920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 672

約数和(自身を含む): 9359505792

約数和(自身を除く): 7197607872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 73, 78, 80, 84, 90, 91, 96, 104, 105, 112, 113, 117, 120, 126, 130, 140, 144, 146, 156, 160, 168, 180, 182, 192, 195, 208, 210, 219, 224, 226, 234, 240, 252, 260, 273, 280, 288, 292, 312, 315, 320, 336, 339, 360, 364, 365, 390, 416, 420, 438, 448, 452, 455, 468, 480, 504, 511, 520, 546, 560, 565, 576, 584, 585, 624, 630, 657, 672, 678, 720, 728, 730, 780, 791, 819, 832, 840, 876, 904, 910, 936, 949, 960, 1008, 1017, 1022, 1040, 1092, 1095, 1120, 1130, 1168, 1170, 1248, 1260, 1314, 1344, 1356, 1365, 1440, 1456, 1460, 1469, 1533, 1560, 1582, 1638, 1680, 1695, 1752, 1808, 1820, 1872, 1898, 2016, 2034, 2044, 2080, 2184, 2190, 2240, 2260, 2336, 2340, 2373, 2496, 2520, 2555, 2628, 2712, 2730, 2847, 2880, 2912, 2920, 2938, 3066, 3120, 3164, 3276, 3285, 3360, 3390, 3504, 3616, 3640, 3744, 3796, 3955, 4032, 4068, 4088, 4095, 4160, 4368, 4380, 4407, 4520, 4599, 4672, 4680, 4745, 4746, 5040, 5085, 5110, 5256, 5424, 5460, 5694, 5824, 5840, 5876, 6132, 6240, 6328, 6552, 6570, 6643, 6720, 6780, 7008, 7119, 7232, 7280, 7345, 7488, 7592, 7665, 7910, 8136, 8176, 8190, 8249, 8541, 8736, 8760, 8814, 9040, 9198, 9360, 9490, 9492, 10080, 10170, 10220, 10283, 10512, 10848, 10920, 11388, 11680, 11752, 11865, 12264, 12480, 12656, 13104, 13140, 13221, 13286, 13560, 14016, 14235, 14238, 14560, 14690, 15184, 15330, 15820, 16272, 16352, 16380, 16498, 17082, 17472, 17520, 17628, 18080, 18396, 18720, 18980, 18984, 19929, 20160, 20340, 20440, 20566, 21024, 21696, 21840, 22035, 22776, 22995, 23360, 23504, 23730, 24528, 24747, 25312, 26208, 26280, 26442, 26572, 27120, 28470, 28476, 29120, 29380, 30368, 30660, 30849, 31640, 32544, 32704, 32760, 32996, 33215, 34164, 35040, 35256, 35595, 36160, 36792, 37440, 37960, 37968, 39858, 40680, 40880, 41132, 41245, 42048, 42705, 43680, 44070, 45552, 45990, 47008, 47460, 49056, 49494, 50624, 51415, 52416, 52560, 52884, 53144, 54240, 56940, 56952, 57743, 58760, 59787, 60736, 61320, 61698, 63280, 65088, 65520, 65992, 66105, 66430, 68328, 70080, 70512, 71190, 73584, 74241, 75920, 75936, 79716, 81360, 81760, 82264, 82490, 85410, 87360, 88140, 91104, 91980, 92547, 94016, 94920, 98112, 98988, 99645, 102830, 105120, 105768, 106288, 107237, 108480, 113880, 113904, 115486, 117520, 119574, 122640, 123396, 123735, 126560, 131040, 131984, 132210, 132860, 136656, 141024, 142380, 147168, 148482, 151840, 151872, 154245, 159432, 162720, 163520, 164528, 164980, 170820, 173229, 176280, 182208, 183960, 185094, 189840, 197976, 199290, 205660, 210240, 211536, 212576, 214474, 227760, 227808, 230972, 235040, 239148, 245280, 246792, 247470, 253120, 262080, 263968, 264420, 265720, 273312, 282048, 284760, 288715, 294336, 296964, 298935, 303680, 308490, 318864, 321711, 325440, 329056, 329960, 341640, 346458, 352560, 367920, 370188, 371205, 379680, 395952, 398580, 411320, 423072, 425152, 428948, 455520, 455616, 461944, 462735, 470080, 478296, 490560, 493584, 494940, 519687, 527936, 528840, 531440, 536185, 546624, 569520, 577430, 593928, 597870, 616980, 637728, 643422, 658112, 659920, 683280, 692916, 705120, 735840, 740376, 742410, 750659, 759360, 791904, 797160, 822640, 846144, 857896, 866145, 911040, 923888, 925470, 956592, 965133, 987168, 989880, 1039374, 1057680, 1062880, 1072370, 1139040, 1154860, 1187856, 1195740, 1233960, 1275456, 1286844, 1319840, 1366560, 1385832, 1410240, 1471680, 1480752, 1484820, 1501318, 1583808, 1594320, 1608555, 1645280, 1715792, 1732290, 1847776, 1850940, 1913184, 1930266, 1974336, 1979760, 2078748, 2115360, 2125760, 2144740, 2251977, 2278080, 2309720, 2375712, 2391480, 2467920, 2573688, 2598435, 2639680, 2733120, 2771664, 2961504, 2969640, 3002636, 3188640, 3217110, 3290560, 3431584, 3464580, 3695552, 3701880, 3753295, 3826368, 3860532, 3959520, 4157496, 4230720, 4289480, 4503954, 4619440, 4751424, 4782960, 4825665, 4935840, 5147376, 5196870, 5543328, 5923008, 5939280, 6005272, 6377280, 6434220, 6755931, 6863168, 6929160, 7403760, 7506590, 7721064, 7919040, 8314992, 8578960, 9007908, 9238880, 9565920, 9651330, 9871680, 10294752, 10393740, 11086656, 11259885, 11878560, 12010544, 12868440, 13511862, 13858320, 14807520, 15013180, 15442128, 16629984, 17157920, 18015816, 18477760, 19131840, 19302660, 20589504, 20787480, 22519770, 23757120, 24021088, 25736880, 27023724, 27716640, 29615040, 30026360, 30884256, 33259968, 33779655, 34315840, 36031632, 38605320, 41574960, 45039540, 48042176, 51473760, 54047448, 55433280, 60052720, 61768512, 67559310, 72063264, 77210640, 83149920, 90079080, 102947520, 108094896, 120105440, 135118620, 144126528, 154421280, 166299840, 180158160, 216189792, 240210880, 270237240, 308842560, 360316320, 432379584, 540474480, 720632640, 1080948960, 2161897920]

約数ペア:

[(1, 2161897920), (2, 1080948960), (3, 720632640), (4, 540474480), (5, 432379584), (6, 360316320), (7, 308842560), (8, 270237240), (9, 240210880), (10, 216189792), (12, 180158160), (13, 166299840), (14, 154421280), (15, 144126528), (16, 135118620), (18, 120105440), (20, 108094896), (21, 102947520), (24, 90079080), (26, 83149920), (28, 77210640), (30, 72063264), (32, 67559310), (35, 61768512), (36, 60052720), (39, 55433280), (40, 54047448), (42, 51473760), (45, 48042176), (48, 45039540), (52, 41574960), (56, 38605320), (60, 36031632), (63, 34315840), (64, 33779655), (65, 33259968), (70, 30884256), (72, 30026360), (73, 29615040), (78, 27716640), (80, 27023724), (84, 25736880), (90, 24021088), (91, 23757120), (96, 22519770), (104, 20787480), (105, 20589504), (112, 19302660), (113, 19131840), (117, 18477760), (120, 18015816), (126, 17157920), (130, 16629984), (140, 15442128), (144, 15013180), (146, 14807520), (156, 13858320), (160, 13511862), (168, 12868440), (180, 12010544), (182, 11878560), (192, 11259885), (195, 11086656), (208, 10393740), (210, 10294752), (219, 9871680), (224, 9651330), (226, 9565920), (234, 9238880), (240, 9007908), (252, 8578960), (260, 8314992), (273, 7919040), (280, 7721064), (288, 7506590), (292, 7403760), (312, 6929160), (315, 6863168), (320, 6755931), (336, 6434220), (339, 6377280), (360, 6005272), (364, 5939280), (365, 5923008), (390, 5543328), (416, 5196870), (420, 5147376), (438, 4935840), (448, 4825665), (452, 4782960), (455, 4751424), (468, 4619440), (480, 4503954), (504, 4289480), (511, 4230720), (520, 4157496), (546, 3959520), (560, 3860532), (565, 3826368), (576, 3753295), (584, 3701880), (585, 3695552), (624, 3464580), (630, 3431584), (657, 3290560), (672, 3217110), (678, 3188640), (720, 3002636), (728, 2969640), (730, 2961504), (780, 2771664), (791, 2733120), (819, 2639680), (832, 2598435), (840, 2573688), (876, 2467920), (904, 2391480), (910, 2375712), (936, 2309720), (949, 2278080), (960, 2251977), (1008, 2144740), (1017, 2125760), (1022, 2115360), (1040, 2078748), (1092, 1979760), (1095, 1974336), (1120, 1930266), (1130, 1913184), (1168, 1850940), (1170, 1847776), (1248, 1732290), (1260, 1715792), (1314, 1645280), (1344, 1608555), (1356, 1594320), (1365, 1583808), (1440, 1501318), (1456, 1484820), (1460, 1480752), (1469, 1471680), (1533, 1410240), (1560, 1385832), (1582, 1366560), (1638, 1319840), (1680, 1286844), (1695, 1275456), (1752, 1233960), (1808, 1195740), (1820, 1187856), (1872, 1154860), (1898, 1139040), (2016, 1072370), (2034, 1062880), (2044, 1057680), (2080, 1039374), (2184, 989880), (2190, 987168), (2240, 965133), (2260, 956592), (2336, 925470), (2340, 923888), (2373, 911040), (2496, 866145), (2520, 857896), (2555, 846144), (2628, 822640), (2712, 797160), (2730, 791904), (2847, 759360), (2880, 750659), (2912, 742410), (2920, 740376), (2938, 735840), (3066, 705120), (3120, 692916), (3164, 683280), (3276, 659920), (3285, 658112), (3360, 643422), (3390, 637728), (3504, 616980), (3616, 597870), (3640, 593928), (3744, 577430), (3796, 569520), (3955, 546624), (4032, 536185), (4068, 531440), (4088, 528840), (4095, 527936), (4160, 519687), (4368, 494940), (4380, 493584), (4407, 490560), (4520, 478296), (4599, 470080), (4672, 462735), (4680, 461944), (4745, 455616), (4746, 455520), (5040, 428948), (5085, 425152), (5110, 423072), (5256, 411320), (5424, 398580), (5460, 395952), (5694, 379680), (5824, 371205), (5840, 370188), (5876, 367920), (6132, 352560), (6240, 346458), (6328, 341640), (6552, 329960), (6570, 329056), (6643, 325440), (6720, 321711), (6780, 318864), (7008, 308490), (7119, 303680), (7232, 298935), (7280, 296964), (7345, 294336), (7488, 288715), (7592, 284760), (7665, 282048), (7910, 273312), (8136, 265720), (8176, 264420), (8190, 263968), (8249, 262080), (8541, 253120), (8736, 247470), (8760, 246792), (8814, 245280), (9040, 239148), (9198, 235040), (9360, 230972), (9490, 227808), (9492, 227760), (10080, 214474), (10170, 212576), (10220, 211536), (10283, 210240), (10512, 205660), (10848, 199290), (10920, 197976), (11388, 189840), (11680, 185094), (11752, 183960), (11865, 182208), (12264, 176280), (12480, 173229), (12656, 170820), (13104, 164980), (13140, 164528), (13221, 163520), (13286, 162720), (13560, 159432), (14016, 154245), (14235, 151872), (14238, 151840), (14560, 148482), (14690, 147168), (15184, 142380), (15330, 141024), (15820, 136656), (16272, 132860), (16352, 132210), (16380, 131984), (16498, 131040), (17082, 126560), (17472, 123735), (17520, 123396), (17628, 122640), (18080, 119574), (18396, 117520), (18720, 115486), (18980, 113904), (18984, 113880), (19929, 108480), (20160, 107237), (20340, 106288), (20440, 105768), (20566, 105120), (21024, 102830), (21696, 99645), (21840, 98988), (22035, 98112), (22776, 94920), (22995, 94016), (23360, 92547), (23504, 91980), (23730, 91104), (24528, 88140), (24747, 87360), (25312, 85410), (26208, 82490), (26280, 82264), (26442, 81760), (26572, 81360), (27120, 79716), (28470, 75936), (28476, 75920), (29120, 74241), (29380, 73584), (30368, 71190), (30660, 70512), (30849, 70080), (31640, 68328), (32544, 66430), (32704, 66105), (32760, 65992), (32996, 65520), (33215, 65088), (34164, 63280), (35040, 61698), (35256, 61320), (35595, 60736), (36160, 59787), (36792, 58760), (37440, 57743), (37960, 56952), (37968, 56940), (39858, 54240), (40680, 53144), (40880, 52884), (41132, 52560), (41245, 52416), (42048, 51415), (42705, 50624), (43680, 49494), (44070, 49056), (45552, 47460), (45990, 47008)]