2509770480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:544

約数の個数: 320

約数和(自身を含む): 9210267648

約数和(自身を除く): 6700497168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 71, 80, 84, 105, 106, 112, 120, 140, 142, 159, 168, 210, 212, 213, 240, 265, 280, 284, 318, 336, 355, 371, 397, 420, 424, 426, 497, 530, 560, 568, 636, 710, 742, 794, 795, 840, 848, 852, 994, 1060, 1065, 1113, 1136, 1191, 1272, 1420, 1484, 1491, 1588, 1590, 1680, 1704, 1855, 1985, 1988, 2120, 2130, 2226, 2382, 2485, 2544, 2779, 2840, 2968, 2982, 3176, 3180, 3408, 3710, 3763, 3970, 3976, 4240, 4260, 4452, 4764, 4970, 5558, 5565, 5680, 5936, 5955, 5964, 6352, 6360, 7420, 7455, 7526, 7940, 7952, 8337, 8520, 8904, 9528, 9940, 11116, 11130, 11289, 11910, 11928, 12720, 13895, 14840, 14910, 15052, 15880, 16674, 17040, 17808, 18815, 19056, 19880, 21041, 22232, 22260, 22578, 23820, 23856, 26341, 27790, 28187, 29680, 29820, 30104, 31760, 33348, 37630, 39760, 41685, 42082, 44464, 44520, 45156, 47640, 52682, 55580, 56374, 56445, 59640, 60208, 63123, 66696, 75260, 79023, 83370, 84164, 84561, 89040, 90312, 95280, 105205, 105364, 111160, 112748, 112890, 119280, 126246, 131705, 133392, 140935, 147287, 150520, 158046, 166740, 168328, 169122, 180624, 197309, 210410, 210728, 222320, 225496, 225780, 252492, 263410, 281870, 294574, 301040, 315615, 316092, 333480, 336656, 338244, 394618, 395115, 420820, 421456, 422805, 441861, 450992, 451560, 504984, 526820, 563740, 589148, 591927, 631230, 632184, 666960, 676488, 736435, 789236, 790230, 841640, 845610, 883722, 903120, 986545, 1009968, 1053640, 1127480, 1178296, 1183854, 1262460, 1264368, 1352976, 1472870, 1493911, 1578472, 1580460, 1683280, 1691220, 1767444, 1973090, 2107280, 2209305, 2254960, 2356592, 2367708, 2524920, 2945740, 2959635, 2987822, 3156944, 3160920, 3382440, 3534888, 3946180, 4418610, 4481733, 4735416, 5049840, 5891480, 5919270, 5975644, 6321840, 6764880, 7069776, 7469555, 7892360, 8837220, 8963466, 9470832, 10457377, 11782960, 11838540, 11951288, 14939110, 15784720, 17674440, 17926932, 20914754, 22408665, 23677080, 23902576, 29878220, 31372131, 35348880, 35853864, 41829508, 44817330, 47354160, 52286885, 59756440, 62744262, 71707728, 83659016, 89634660, 104573770, 119512880, 125488524, 156860655, 167318032, 179269320, 209147540, 250977048, 313721310, 358538640, 418295080, 501954096, 627442620, 836590160, 1254885240, 2509770480]

約数ペア:

[(1, 2509770480), (2, 1254885240), (3, 836590160), (4, 627442620), (5, 501954096), (6, 418295080), (7, 358538640), (8, 313721310), (10, 250977048), (12, 209147540), (14, 179269320), (15, 167318032), (16, 156860655), (20, 125488524), (21, 119512880), (24, 104573770), (28, 89634660), (30, 83659016), (35, 71707728), (40, 62744262), (42, 59756440), (48, 52286885), (53, 47354160), (56, 44817330), (60, 41829508), (70, 35853864), (71, 35348880), (80, 31372131), (84, 29878220), (105, 23902576), (106, 23677080), (112, 22408665), (120, 20914754), (140, 17926932), (142, 17674440), (159, 15784720), (168, 14939110), (210, 11951288), (212, 11838540), (213, 11782960), (240, 10457377), (265, 9470832), (280, 8963466), (284, 8837220), (318, 7892360), (336, 7469555), (355, 7069776), (371, 6764880), (397, 6321840), (420, 5975644), (424, 5919270), (426, 5891480), (497, 5049840), (530, 4735416), (560, 4481733), (568, 4418610), (636, 3946180), (710, 3534888), (742, 3382440), (794, 3160920), (795, 3156944), (840, 2987822), (848, 2959635), (852, 2945740), (994, 2524920), (1060, 2367708), (1065, 2356592), (1113, 2254960), (1136, 2209305), (1191, 2107280), (1272, 1973090), (1420, 1767444), (1484, 1691220), (1491, 1683280), (1588, 1580460), (1590, 1578472), (1680, 1493911), (1704, 1472870), (1855, 1352976), (1985, 1264368), (1988, 1262460), (2120, 1183854), (2130, 1178296), (2226, 1127480), (2382, 1053640), (2485, 1009968), (2544, 986545), (2779, 903120), (2840, 883722), (2968, 845610), (2982, 841640), (3176, 790230), (3180, 789236), (3408, 736435), (3710, 676488), (3763, 666960), (3970, 632184), (3976, 631230), (4240, 591927), (4260, 589148), (4452, 563740), (4764, 526820), (4970, 504984), (5558, 451560), (5565, 450992), (5680, 441861), (5936, 422805), (5955, 421456), (5964, 420820), (6352, 395115), (6360, 394618), (7420, 338244), (7455, 336656), (7526, 333480), (7940, 316092), (7952, 315615), (8337, 301040), (8520, 294574), (8904, 281870), (9528, 263410), (9940, 252492), (11116, 225780), (11130, 225496), (11289, 222320), (11910, 210728), (11928, 210410), (12720, 197309), (13895, 180624), (14840, 169122), (14910, 168328), (15052, 166740), (15880, 158046), (16674, 150520), (17040, 147287), (17808, 140935), (18815, 133392), (19056, 131705), (19880, 126246), (21041, 119280), (22232, 112890), (22260, 112748), (22578, 111160), (23820, 105364), (23856, 105205), (26341, 95280), (27790, 90312), (28187, 89040), (29680, 84561), (29820, 84164), (30104, 83370), (31760, 79023), (33348, 75260), (37630, 66696), (39760, 63123), (41685, 60208), (42082, 59640), (44464, 56445), (44520, 56374), (45156, 55580), (47640, 52682)]