1404713520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2557}}^1$

素因数の和:2692

約数の個数: 240

約数和(自身を含む): 5443014720

約数和(自身を除く): 4038301200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 109, 112, 120, 126, 140, 144, 168, 180, 210, 218, 240, 252, 280, 315, 327, 336, 360, 420, 436, 504, 545, 560, 630, 654, 720, 763, 840, 872, 981, 1008, 1090, 1260, 1308, 1526, 1635, 1680, 1744, 1962, 2180, 2289, 2520, 2557, 2616, 3052, 3270, 3815, 3924, 4360, 4578, 4905, 5040, 5114, 5232, 6104, 6540, 6867, 7630, 7671, 7848, 8720, 9156, 9810, 10228, 11445, 12208, 12785, 13080, 13734, 15260, 15342, 15696, 17899, 18312, 19620, 20456, 22890, 23013, 25570, 26160, 27468, 30520, 30684, 34335, 35798, 36624, 38355, 39240, 40912, 45780, 46026, 51140, 53697, 54936, 61040, 61368, 68670, 71596, 76710, 78480, 89495, 91560, 92052, 102280, 107394, 109872, 115065, 122736, 137340, 143192, 153420, 161091, 178990, 183120, 184104, 204560, 214788, 230130, 268485, 274680, 278713, 286384, 306840, 322182, 357980, 368208, 429576, 460260, 536970, 549360, 557426, 613680, 644364, 715960, 805455, 836139, 859152, 920520, 1073940, 1114852, 1288728, 1393565, 1431920, 1610910, 1672278, 1841040, 1950991, 2147880, 2229704, 2508417, 2577456, 2787130, 3221820, 3344556, 3901982, 4180695, 4295760, 4459408, 5016834, 5574260, 5852973, 6443640, 6689112, 7803964, 8361390, 9754955, 10033668, 11148520, 11705946, 12542085, 12887280, 13378224, 15607928, 16722780, 17558919, 19509910, 20067336, 22297040, 23411892, 25084170, 29264865, 31215856, 33445560, 35117838, 39019820, 40134672, 46823784, 50168340, 58529730, 66891120, 70235676, 78039640, 87794595, 93647568, 100336680, 117059460, 140471352, 156079280, 175589190, 200673360, 234118920, 280942704, 351178380, 468237840, 702356760, 1404713520]

約数ペア:

[(1, 1404713520), (2, 702356760), (3, 468237840), (4, 351178380), (5, 280942704), (6, 234118920), (7, 200673360), (8, 175589190), (9, 156079280), (10, 140471352), (12, 117059460), (14, 100336680), (15, 93647568), (16, 87794595), (18, 78039640), (20, 70235676), (21, 66891120), (24, 58529730), (28, 50168340), (30, 46823784), (35, 40134672), (36, 39019820), (40, 35117838), (42, 33445560), (45, 31215856), (48, 29264865), (56, 25084170), (60, 23411892), (63, 22297040), (70, 20067336), (72, 19509910), (80, 17558919), (84, 16722780), (90, 15607928), (105, 13378224), (109, 12887280), (112, 12542085), (120, 11705946), (126, 11148520), (140, 10033668), (144, 9754955), (168, 8361390), (180, 7803964), (210, 6689112), (218, 6443640), (240, 5852973), (252, 5574260), (280, 5016834), (315, 4459408), (327, 4295760), (336, 4180695), (360, 3901982), (420, 3344556), (436, 3221820), (504, 2787130), (545, 2577456), (560, 2508417), (630, 2229704), (654, 2147880), (720, 1950991), (763, 1841040), (840, 1672278), (872, 1610910), (981, 1431920), (1008, 1393565), (1090, 1288728), (1260, 1114852), (1308, 1073940), (1526, 920520), (1635, 859152), (1680, 836139), (1744, 805455), (1962, 715960), (2180, 644364), (2289, 613680), (2520, 557426), (2557, 549360), (2616, 536970), (3052, 460260), (3270, 429576), (3815, 368208), (3924, 357980), (4360, 322182), (4578, 306840), (4905, 286384), (5040, 278713), (5114, 274680), (5232, 268485), (6104, 230130), (6540, 214788), (6867, 204560), (7630, 184104), (7671, 183120), (7848, 178990), (8720, 161091), (9156, 153420), (9810, 143192), (10228, 137340), (11445, 122736), (12208, 115065), (12785, 109872), (13080, 107394), (13734, 102280), (15260, 92052), (15342, 91560), (15696, 89495), (17899, 78480), (18312, 76710), (19620, 71596), (20456, 68670), (22890, 61368), (23013, 61040), (25570, 54936), (26160, 53697), (27468, 51140), (30520, 46026), (30684, 45780), (34335, 40912), (35798, 39240), (36624, 38355)]