138164748960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{124231}}^1$

素因数の和:124587

約数の個数: 192

約数和(自身を含む): 498899810304

約数和(自身を除く): 360735061344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 331, 336, 420, 480, 560, 662, 672, 840, 993, 1120, 1324, 1655, 1680, 1986, 2317, 2648, 3310, 3360, 3972, 4634, 4965, 5296, 6620, 6951, 7944, 9268, 9930, 10592, 11585, 13240, 13902, 15888, 18536, 19860, 23170, 26480, 27804, 31776, 34755, 37072, 39720, 46340, 52960, 55608, 69510, 74144, 79440, 92680, 111216, 124231, 139020, 158880, 185360, 222432, 248462, 278040, 370720, 372693, 496924, 556080, 621155, 745386, 869617, 993848, 1112160, 1242310, 1490772, 1739234, 1863465, 1987696, 2484620, 2608851, 2981544, 3478468, 3726930, 3975392, 4348085, 4969240, 5217702, 5963088, 6956936, 7453860, 8696170, 9938480, 10435404, 11926176, 13044255, 13913872, 14907720, 17392340, 19876960, 20870808, 26088510, 27827744, 29815440, 34784680, 41120461, 41741616, 52177020, 59630880, 69569360, 82240922, 83483232, 104354040, 123361383, 139138720, 164481844, 205602305, 208708080, 246722766, 287843227, 328963688, 411204610, 417416160, 493445532, 575686454, 616806915, 657927376, 822409220, 863529681, 986891064, 1151372908, 1233613830, 1315854752, 1439216135, 1644818440, 1727059362, 1973782128, 2302745816, 2467227660, 2878432270, 3289636880, 3454118724, 3947564256, 4317648405, 4605491632, 4934455320, 5756864540, 6579273760, 6908237448, 8635296810, 9210983264, 9868910640, 11513729080, 13816474896, 17270593620, 19737821280, 23027458160, 27632949792, 34541187240, 46054916320, 69082374480, 138164748960]

約数ペア:

[(1, 138164748960), (2, 69082374480), (3, 46054916320), (4, 34541187240), (5, 27632949792), (6, 23027458160), (7, 19737821280), (8, 17270593620), (10, 13816474896), (12, 11513729080), (14, 9868910640), (15, 9210983264), (16, 8635296810), (20, 6908237448), (21, 6579273760), (24, 5756864540), (28, 4934455320), (30, 4605491632), (32, 4317648405), (35, 3947564256), (40, 3454118724), (42, 3289636880), (48, 2878432270), (56, 2467227660), (60, 2302745816), (70, 1973782128), (80, 1727059362), (84, 1644818440), (96, 1439216135), (105, 1315854752), (112, 1233613830), (120, 1151372908), (140, 986891064), (160, 863529681), (168, 822409220), (210, 657927376), (224, 616806915), (240, 575686454), (280, 493445532), (331, 417416160), (336, 411204610), (420, 328963688), (480, 287843227), (560, 246722766), (662, 208708080), (672, 205602305), (840, 164481844), (993, 139138720), (1120, 123361383), (1324, 104354040), (1655, 83483232), (1680, 82240922), (1986, 69569360), (2317, 59630880), (2648, 52177020), (3310, 41741616), (3360, 41120461), (3972, 34784680), (4634, 29815440), (4965, 27827744), (5296, 26088510), (6620, 20870808), (6951, 19876960), (7944, 17392340), (9268, 14907720), (9930, 13913872), (10592, 13044255), (11585, 11926176), (13240, 10435404), (13902, 9938480), (15888, 8696170), (18536, 7453860), (19860, 6956936), (23170, 5963088), (26480, 5217702), (27804, 4969240), (31776, 4348085), (34755, 3975392), (37072, 3726930), (39720, 3478468), (46340, 2981544), (52960, 2608851), (55608, 2484620), (69510, 1987696), (74144, 1863465), (79440, 1739234), (92680, 1490772), (111216, 1242310), (124231, 1112160), (139020, 993848), (158880, 869617), (185360, 745386), (222432, 621155), (248462, 556080), (278040, 496924), (370720, 372693)]