925551720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:520

約数の個数: 192

約数和(自身を含む): 3093292800

約数和(自身を除く): 2167741080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 179, 180, 212, 265, 271, 318, 358, 360, 424, 477, 530, 537, 542, 636, 716, 795, 813, 895, 954, 1060, 1074, 1084, 1272, 1355, 1432, 1590, 1611, 1626, 1790, 1908, 2120, 2148, 2168, 2385, 2439, 2685, 2710, 3180, 3222, 3252, 3580, 3816, 4065, 4296, 4770, 4878, 5370, 5420, 6360, 6444, 6504, 7160, 8055, 8130, 9487, 9540, 9756, 10740, 10840, 12195, 12888, 14363, 16110, 16260, 18974, 19080, 19512, 21480, 24390, 28461, 28726, 32220, 32520, 37948, 43089, 47435, 48509, 48780, 56922, 57452, 64440, 71815, 75896, 85383, 86178, 94870, 97018, 97560, 113844, 114904, 129267, 142305, 143630, 145527, 170766, 172356, 189740, 194036, 215445, 227688, 242545, 258534, 284610, 287260, 291054, 341532, 344712, 379480, 388072, 426915, 430890, 436581, 485090, 517068, 569220, 574520, 582108, 646335, 683064, 727635, 853830, 861780, 873162, 970180, 1034136, 1138440, 1164216, 1292670, 1455270, 1707660, 1723560, 1746324, 1940360, 2182905, 2570977, 2585340, 2910540, 3415320, 3492648, 4365810, 5141954, 5170680, 5821080, 7712931, 8731620, 10283908, 12854885, 15425862, 17463240, 20567816, 23138793, 25709770, 30851724, 38564655, 46277586, 51419540, 61703448, 77129310, 92555172, 102839080, 115693965, 154258620, 185110344, 231387930, 308517240, 462775860, 925551720]

約数ペア:

[(1, 925551720), (2, 462775860), (3, 308517240), (4, 231387930), (5, 185110344), (6, 154258620), (8, 115693965), (9, 102839080), (10, 92555172), (12, 77129310), (15, 61703448), (18, 51419540), (20, 46277586), (24, 38564655), (30, 30851724), (36, 25709770), (40, 23138793), (45, 20567816), (53, 17463240), (60, 15425862), (72, 12854885), (90, 10283908), (106, 8731620), (120, 7712931), (159, 5821080), (179, 5170680), (180, 5141954), (212, 4365810), (265, 3492648), (271, 3415320), (318, 2910540), (358, 2585340), (360, 2570977), (424, 2182905), (477, 1940360), (530, 1746324), (537, 1723560), (542, 1707660), (636, 1455270), (716, 1292670), (795, 1164216), (813, 1138440), (895, 1034136), (954, 970180), (1060, 873162), (1074, 861780), (1084, 853830), (1272, 727635), (1355, 683064), (1432, 646335), (1590, 582108), (1611, 574520), (1626, 569220), (1790, 517068), (1908, 485090), (2120, 436581), (2148, 430890), (2168, 426915), (2385, 388072), (2439, 379480), (2685, 344712), (2710, 341532), (3180, 291054), (3222, 287260), (3252, 284610), (3580, 258534), (3816, 242545), (4065, 227688), (4296, 215445), (4770, 194036), (4878, 189740), (5370, 172356), (5420, 170766), (6360, 145527), (6444, 143630), (6504, 142305), (7160, 129267), (8055, 114904), (8130, 113844), (9487, 97560), (9540, 97018), (9756, 94870), (10740, 86178), (10840, 85383), (12195, 75896), (12888, 71815), (14363, 64440), (16110, 57452), (16260, 56922), (18974, 48780), (19080, 48509), (19512, 47435), (21480, 43089), (24390, 37948), (28461, 32520), (28726, 32220)]