138293400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1733}}^1$

素因数の和:1778

約数の個数: 192

約数和(自身を含む): 516038400

約数和(自身を除く): 377745000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 350, 380, 399, 420, 456, 475, 525, 532, 570, 600, 665, 700, 760, 798, 840, 950, 1050, 1064, 1140, 1330, 1400, 1425, 1596, 1733, 1900, 1995, 2100, 2280, 2660, 2850, 3192, 3325, 3466, 3800, 3990, 4200, 5199, 5320, 5700, 6650, 6932, 7980, 8665, 9975, 10398, 11400, 12131, 13300, 13864, 15960, 17330, 19950, 20796, 24262, 25995, 26600, 32927, 34660, 36393, 39900, 41592, 43325, 48524, 51990, 60655, 65854, 69320, 72786, 79800, 86650, 97048, 98781, 103980, 121310, 129975, 131708, 145572, 164635, 173300, 181965, 197562, 207960, 230489, 242620, 259950, 263416, 291144, 303275, 329270, 346600, 363930, 395124, 460978, 485240, 493905, 519900, 606550, 658540, 691467, 727860, 790248, 823175, 909825, 921956, 987810, 1039800, 1152445, 1213100, 1317080, 1382934, 1455720, 1646350, 1819650, 1843912, 1975620, 2304890, 2426200, 2469525, 2765868, 3292700, 3457335, 3639300, 3951240, 4609780, 4939050, 5531736, 5762225, 6585400, 6914670, 7278600, 9219560, 9878100, 11524450, 13829340, 17286675, 19756200, 23048900, 27658680, 34573350, 46097800, 69146700, 138293400]

約数ペア:

[(1, 138293400), (2, 69146700), (3, 46097800), (4, 34573350), (5, 27658680), (6, 23048900), (7, 19756200), (8, 17286675), (10, 13829340), (12, 11524450), (14, 9878100), (15, 9219560), (19, 7278600), (20, 6914670), (21, 6585400), (24, 5762225), (25, 5531736), (28, 4939050), (30, 4609780), (35, 3951240), (38, 3639300), (40, 3457335), (42, 3292700), (50, 2765868), (56, 2469525), (57, 2426200), (60, 2304890), (70, 1975620), (75, 1843912), (76, 1819650), (84, 1646350), (95, 1455720), (100, 1382934), (105, 1317080), (114, 1213100), (120, 1152445), (133, 1039800), (140, 987810), (150, 921956), (152, 909825), (168, 823175), (175, 790248), (190, 727860), (200, 691467), (210, 658540), (228, 606550), (266, 519900), (280, 493905), (285, 485240), (300, 460978), (350, 395124), (380, 363930), (399, 346600), (420, 329270), (456, 303275), (475, 291144), (525, 263416), (532, 259950), (570, 242620), (600, 230489), (665, 207960), (700, 197562), (760, 181965), (798, 173300), (840, 164635), (950, 145572), (1050, 131708), (1064, 129975), (1140, 121310), (1330, 103980), (1400, 98781), (1425, 97048), (1596, 86650), (1733, 79800), (1900, 72786), (1995, 69320), (2100, 65854), (2280, 60655), (2660, 51990), (2850, 48524), (3192, 43325), (3325, 41592), (3466, 39900), (3800, 36393), (3990, 34660), (4200, 32927), (5199, 26600), (5320, 25995), (5700, 24262), (6650, 20796), (6932, 19950), (7980, 17330), (8665, 15960), (9975, 13864), (10398, 13300), (11400, 12131)]