2087209800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{467}}^1$

素因数の和:693

約数の個数: 288

約数和(自身を含む): 7604513280

約数和(自身を除く): 5517303480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 191, 195, 200, 225, 234, 260, 300, 312, 325, 360, 382, 390, 450, 467, 468, 520, 573, 585, 600, 650, 764, 780, 900, 934, 936, 955, 975, 1146, 1170, 1300, 1401, 1528, 1560, 1719, 1800, 1868, 1910, 1950, 2292, 2335, 2340, 2483, 2600, 2802, 2865, 2925, 3438, 3736, 3820, 3900, 4203, 4584, 4670, 4680, 4775, 4966, 5604, 5730, 5850, 6071, 6876, 7005, 7449, 7640, 7800, 8406, 8595, 9340, 9550, 9932, 11208, 11460, 11675, 11700, 12142, 12415, 13752, 14010, 14325, 14898, 16812, 17190, 18213, 18680, 19100, 19864, 21015, 22347, 22920, 23350, 23400, 24284, 24830, 28020, 28650, 29796, 30355, 33624, 34380, 35025, 36426, 37245, 38200, 42030, 42975, 44694, 46700, 48568, 49660, 54639, 56040, 57300, 59592, 60710, 62075, 68760, 70050, 72852, 74490, 84060, 85950, 89197, 89388, 91065, 93400, 99320, 105075, 109278, 111735, 114600, 121420, 124150, 140100, 145704, 148980, 151775, 168120, 171900, 178394, 178776, 182130, 186225, 210150, 218556, 223470, 242840, 248300, 267591, 273195, 280200, 297960, 303550, 343800, 356788, 364260, 372450, 420300, 437112, 445985, 446940, 455325, 496600, 535182, 546390, 558675, 607100, 713576, 728520, 744900, 802773, 840600, 891970, 893880, 910650, 1070364, 1092780, 1117350, 1159561, 1214200, 1337955, 1365975, 1489800, 1605546, 1783940, 1821300, 2140728, 2185560, 2229925, 2234700, 2319122, 2675910, 2731950, 3211092, 3478683, 3567880, 3642600, 4013865, 4459850, 4469400, 4638244, 5351820, 5463900, 5797805, 6422184, 6689775, 6957366, 8027730, 8919700, 9276488, 10436049, 10703640, 10927800, 11595610, 13379550, 13914732, 16055460, 17393415, 17839400, 20069325, 20872098, 23191220, 26759100, 27829464, 28989025, 32110920, 34786830, 40138650, 41744196, 46382440, 52180245, 53518200, 57978050, 69573660, 80277300, 83488392, 86967075, 104360490, 115956100, 139147320, 160554600, 173934150, 208720980, 231912200, 260901225, 347868300, 417441960, 521802450, 695736600, 1043604900, 2087209800]

約数ペア:

[(1, 2087209800), (2, 1043604900), (3, 695736600), (4, 521802450), (5, 417441960), (6, 347868300), (8, 260901225), (9, 231912200), (10, 208720980), (12, 173934150), (13, 160554600), (15, 139147320), (18, 115956100), (20, 104360490), (24, 86967075), (25, 83488392), (26, 80277300), (30, 69573660), (36, 57978050), (39, 53518200), (40, 52180245), (45, 46382440), (50, 41744196), (52, 40138650), (60, 34786830), (65, 32110920), (72, 28989025), (75, 27829464), (78, 26759100), (90, 23191220), (100, 20872098), (104, 20069325), (117, 17839400), (120, 17393415), (130, 16055460), (150, 13914732), (156, 13379550), (180, 11595610), (191, 10927800), (195, 10703640), (200, 10436049), (225, 9276488), (234, 8919700), (260, 8027730), (300, 6957366), (312, 6689775), (325, 6422184), (360, 5797805), (382, 5463900), (390, 5351820), (450, 4638244), (467, 4469400), (468, 4459850), (520, 4013865), (573, 3642600), (585, 3567880), (600, 3478683), (650, 3211092), (764, 2731950), (780, 2675910), (900, 2319122), (934, 2234700), (936, 2229925), (955, 2185560), (975, 2140728), (1146, 1821300), (1170, 1783940), (1300, 1605546), (1401, 1489800), (1528, 1365975), (1560, 1337955), (1719, 1214200), (1800, 1159561), (1868, 1117350), (1910, 1092780), (1950, 1070364), (2292, 910650), (2335, 893880), (2340, 891970), (2483, 840600), (2600, 802773), (2802, 744900), (2865, 728520), (2925, 713576), (3438, 607100), (3736, 558675), (3820, 546390), (3900, 535182), (4203, 496600), (4584, 455325), (4670, 446940), (4680, 445985), (4775, 437112), (4966, 420300), (5604, 372450), (5730, 364260), (5850, 356788), (6071, 343800), (6876, 303550), (7005, 297960), (7449, 280200), (7640, 273195), (7800, 267591), (8406, 248300), (8595, 242840), (9340, 223470), (9550, 218556), (9932, 210150), (11208, 186225), (11460, 182130), (11675, 178776), (11700, 178394), (12142, 171900), (12415, 168120), (13752, 151775), (14010, 148980), (14325, 145704), (14898, 140100), (16812, 124150), (17190, 121420), (18213, 114600), (18680, 111735), (19100, 109278), (19864, 105075), (21015, 99320), (22347, 93400), (22920, 91065), (23350, 89388), (23400, 89197), (24284, 85950), (24830, 84060), (28020, 74490), (28650, 72852), (29796, 70050), (30355, 68760), (33624, 62075), (34380, 60710), (35025, 59592), (36426, 57300), (37245, 56040), (38200, 54639), (42030, 49660), (42975, 48568), (44694, 46700)]