2148662880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:923

約数の個数: 576

約数和(自身を含む): 9510359040

約数和(自身を除く): 7361696160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 104, 105, 112, 114, 117, 120, 126, 130, 133, 140, 144, 152, 156, 160, 168, 171, 180, 182, 190, 195, 208, 210, 224, 228, 234, 240, 247, 252, 260, 266, 273, 280, 285, 288, 304, 312, 315, 336, 342, 360, 364, 380, 390, 399, 416, 420, 455, 456, 468, 480, 494, 504, 520, 532, 546, 560, 570, 585, 608, 624, 630, 665, 672, 684, 720, 728, 741, 760, 780, 798, 819, 840, 855, 863, 910, 912, 936, 988, 1008, 1040, 1064, 1092, 1120, 1140, 1170, 1197, 1235, 1248, 1260, 1330, 1365, 1368, 1440, 1456, 1482, 1520, 1560, 1596, 1638, 1680, 1710, 1726, 1729, 1820, 1824, 1872, 1976, 1995, 2016, 2080, 2128, 2184, 2223, 2280, 2340, 2394, 2470, 2520, 2589, 2660, 2730, 2736, 2912, 2964, 3040, 3120, 3192, 3276, 3360, 3420, 3452, 3458, 3640, 3705, 3744, 3952, 3990, 4095, 4256, 4315, 4368, 4446, 4560, 4680, 4788, 4940, 5040, 5178, 5187, 5320, 5460, 5472, 5928, 5985, 6041, 6240, 6384, 6552, 6840, 6904, 6916, 7280, 7410, 7767, 7904, 7980, 8190, 8630, 8645, 8736, 8892, 9120, 9360, 9576, 9880, 10080, 10356, 10374, 10640, 10920, 11115, 11219, 11856, 11970, 12082, 12768, 12945, 13104, 13680, 13808, 13832, 14560, 14820, 15534, 15561, 15960, 16380, 16397, 17260, 17290, 17784, 18123, 18720, 19152, 19760, 20712, 20748, 21280, 21840, 22230, 22438, 23712, 23940, 24164, 25890, 25935, 26208, 27360, 27616, 27664, 29640, 30205, 31068, 31122, 31920, 32760, 32794, 33657, 34520, 34580, 35568, 36246, 38304, 38835, 39520, 41424, 41496, 43680, 44460, 44876, 47880, 48328, 49191, 51780, 51870, 54369, 55328, 56095, 59280, 60410, 62136, 62244, 63840, 65520, 65588, 67314, 69040, 69160, 71136, 72492, 77670, 77805, 78533, 81985, 82848, 82992, 88920, 89752, 90615, 95760, 96656, 98382, 100971, 103560, 103740, 108738, 112190, 114779, 118560, 120820, 124272, 124488, 131040, 131176, 134628, 138080, 138320, 144984, 147573, 155340, 155610, 157066, 163970, 165984, 168285, 177840, 179504, 181230, 191520, 193312, 196764, 201942, 207120, 207480, 213161, 217476, 224380, 229558, 235599, 241640, 245955, 248544, 248976, 262352, 269256, 271845, 276640, 289968, 295146, 310680, 311220, 314132, 327940, 336570, 344337, 355680, 359008, 362460, 392665, 393528, 403884, 414240, 414960, 426322, 434952, 448760, 459116, 471198, 483280, 491910, 497952, 504855, 524704, 538512, 543690, 573895, 579936, 590292, 621360, 622440, 628264, 639483, 655880, 673140, 688674, 706797, 724920, 737865, 785330, 787056, 807768, 829920, 852644, 869904, 897520, 918232, 942396, 966560, 983820, 1009710, 1033011, 1065805, 1077024, 1087380, 1147790, 1177995, 1180584, 1242720, 1244880, 1256528, 1278966, 1311760, 1346280, 1377348, 1413594, 1449840, 1475730, 1492127, 1570660, 1574112, 1615536, 1705288, 1721685, 1739808, 1795040, 1836464, 1884792, 1918449, 1967640, 2019420, 2066022, 2131610, 2174760, 2295580, 2355990, 2361168, 2489760, 2513056, 2557932, 2623520, 2692560, 2754696, 2827188, 2899680, 2951460, 2984254, 3141320, 3197415, 3231072, 3410576, 3443370, 3533985, 3672928, 3769584, 3836898, 3935280, 4038840, 4132044, 4263220, 4349520, 4476381, 4591160, 4711980, 4722336, 5115864, 5165055, 5385120, 5509392, 5654376, 5902920, 5968508, 6282640, 6394830, 6821152, 6886740, 7067970, 7460635, 7539168, 7673796, 7870560, 8077680, 8264088, 8526440, 8699040, 8952762, 9182320, 9423960, 9592245, 10231728, 10330110, 11018784, 11308752, 11805840, 11937016, 12565280, 12789660, 13429143, 13773480, 14135940, 14921270, 15347592, 16155360, 16528176, 17052880, 17905524, 18364640, 18847920, 19184490, 20463456, 20660220, 22381905, 22617504, 23611680, 23874032, 25579320, 26858286, 27546960, 28271880, 29842540, 30695184, 33056352, 34105760, 35811048, 37695840, 38368980, 41320440, 44763810, 47748064, 51158640, 53716572, 55093920, 56543760, 59685080, 61390368, 67145715, 71622096, 76737960, 82640880, 89527620, 102317280, 107433144, 113087520, 119370160, 134291430, 143244192, 153475920, 165281760, 179055240, 214866288, 238740320, 268582860, 306951840, 358110480, 429732576, 537165720, 716220960, 1074331440, 2148662880]

約数ペア:

[(1, 2148662880), (2, 1074331440), (3, 716220960), (4, 537165720), (5, 429732576), (6, 358110480), (7, 306951840), (8, 268582860), (9, 238740320), (10, 214866288), (12, 179055240), (13, 165281760), (14, 153475920), (15, 143244192), (16, 134291430), (18, 119370160), (19, 113087520), (20, 107433144), (21, 102317280), (24, 89527620), (26, 82640880), (28, 76737960), (30, 71622096), (32, 67145715), (35, 61390368), (36, 59685080), (38, 56543760), (39, 55093920), (40, 53716572), (42, 51158640), (45, 47748064), (48, 44763810), (52, 41320440), (56, 38368980), (57, 37695840), (60, 35811048), (63, 34105760), (65, 33056352), (70, 30695184), (72, 29842540), (76, 28271880), (78, 27546960), (80, 26858286), (84, 25579320), (90, 23874032), (91, 23611680), (95, 22617504), (96, 22381905), (104, 20660220), (105, 20463456), (112, 19184490), (114, 18847920), (117, 18364640), (120, 17905524), (126, 17052880), (130, 16528176), (133, 16155360), (140, 15347592), (144, 14921270), (152, 14135940), (156, 13773480), (160, 13429143), (168, 12789660), (171, 12565280), (180, 11937016), (182, 11805840), (190, 11308752), (195, 11018784), (208, 10330110), (210, 10231728), (224, 9592245), (228, 9423960), (234, 9182320), (240, 8952762), (247, 8699040), (252, 8526440), (260, 8264088), (266, 8077680), (273, 7870560), (280, 7673796), (285, 7539168), (288, 7460635), (304, 7067970), (312, 6886740), (315, 6821152), (336, 6394830), (342, 6282640), (360, 5968508), (364, 5902920), (380, 5654376), (390, 5509392), (399, 5385120), (416, 5165055), (420, 5115864), (455, 4722336), (456, 4711980), (468, 4591160), (480, 4476381), (494, 4349520), (504, 4263220), (520, 4132044), (532, 4038840), (546, 3935280), (560, 3836898), (570, 3769584), (585, 3672928), (608, 3533985), (624, 3443370), (630, 3410576), (665, 3231072), (672, 3197415), (684, 3141320), (720, 2984254), (728, 2951460), (741, 2899680), (760, 2827188), (780, 2754696), (798, 2692560), (819, 2623520), (840, 2557932), (855, 2513056), (863, 2489760), (910, 2361168), (912, 2355990), (936, 2295580), (988, 2174760), (1008, 2131610), (1040, 2066022), (1064, 2019420), (1092, 1967640), (1120, 1918449), (1140, 1884792), (1170, 1836464), (1197, 1795040), (1235, 1739808), (1248, 1721685), (1260, 1705288), (1330, 1615536), (1365, 1574112), (1368, 1570660), (1440, 1492127), (1456, 1475730), (1482, 1449840), (1520, 1413594), (1560, 1377348), (1596, 1346280), (1638, 1311760), (1680, 1278966), (1710, 1256528), (1726, 1244880), (1729, 1242720), (1820, 1180584), (1824, 1177995), (1872, 1147790), (1976, 1087380), (1995, 1077024), (2016, 1065805), (2080, 1033011), (2128, 1009710), (2184, 983820), (2223, 966560), (2280, 942396), (2340, 918232), (2394, 897520), (2470, 869904), (2520, 852644), (2589, 829920), (2660, 807768), (2730, 787056), (2736, 785330), (2912, 737865), (2964, 724920), (3040, 706797), (3120, 688674), (3192, 673140), (3276, 655880), (3360, 639483), (3420, 628264), (3452, 622440), (3458, 621360), (3640, 590292), (3705, 579936), (3744, 573895), (3952, 543690), (3990, 538512), (4095, 524704), (4256, 504855), (4315, 497952), (4368, 491910), (4446, 483280), (4560, 471198), (4680, 459116), (4788, 448760), (4940, 434952), (5040, 426322), (5178, 414960), (5187, 414240), (5320, 403884), (5460, 393528), (5472, 392665), (5928, 362460), (5985, 359008), (6041, 355680), (6240, 344337), (6384, 336570), (6552, 327940), (6840, 314132), (6904, 311220), (6916, 310680), (7280, 295146), (7410, 289968), (7767, 276640), (7904, 271845), (7980, 269256), (8190, 262352), (8630, 248976), (8645, 248544), (8736, 245955), (8892, 241640), (9120, 235599), (9360, 229558), (9576, 224380), (9880, 217476), (10080, 213161), (10356, 207480), (10374, 207120), (10640, 201942), (10920, 196764), (11115, 193312), (11219, 191520), (11856, 181230), (11970, 179504), (12082, 177840), (12768, 168285), (12945, 165984), (13104, 163970), (13680, 157066), (13808, 155610), (13832, 155340), (14560, 147573), (14820, 144984), (15534, 138320), (15561, 138080), (15960, 134628), (16380, 131176), (16397, 131040), (17260, 124488), (17290, 124272), (17784, 120820), (18123, 118560), (18720, 114779), (19152, 112190), (19760, 108738), (20712, 103740), (20748, 103560), (21280, 100971), (21840, 98382), (22230, 96656), (22438, 95760), (23712, 90615), (23940, 89752), (24164, 88920), (25890, 82992), (25935, 82848), (26208, 81985), (27360, 78533), (27616, 77805), (27664, 77670), (29640, 72492), (30205, 71136), (31068, 69160), (31122, 69040), (31920, 67314), (32760, 65588), (32794, 65520), (33657, 63840), (34520, 62244), (34580, 62136), (35568, 60410), (36246, 59280), (38304, 56095), (38835, 55328), (39520, 54369), (41424, 51870), (41496, 51780), (43680, 49191), (44460, 48328), (44876, 47880)]