76970250

素因数分解:

$2^1\times 3^5\times 5^3\times 7^1\times {\mathrm{181}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 248032512

約数和(自身を除く): 171062262

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 125, 126, 135, 150, 162, 175, 181, 189, 210, 225, 243, 250, 270, 315, 350, 362, 375, 378, 405, 450, 486, 525, 543, 567, 630, 675, 750, 810, 875, 905, 945, 1050, 1086, 1125, 1134, 1215, 1267, 1350, 1575, 1629, 1701, 1750, 1810, 1890, 2025, 2250, 2430, 2534, 2625, 2715, 2835, 3150, 3258, 3375, 3402, 3801, 4050, 4525, 4725, 4887, 5250, 5430, 5670, 6075, 6335, 6750, 7602, 7875, 8145, 8505, 9050, 9450, 9774, 10125, 11403, 12150, 12670, 13575, 14175, 14661, 15750, 16290, 17010, 19005, 20250, 22625, 22806, 23625, 24435, 27150, 28350, 29322, 30375, 31675, 34209, 38010, 40725, 42525, 43983, 45250, 47250, 48870, 57015, 60750, 63350, 67875, 68418, 70875, 73305, 81450, 85050, 87966, 95025, 102627, 114030, 122175, 135750, 141750, 146610, 158375, 171045, 190050, 203625, 205254, 212625, 219915, 244350, 285075, 307881, 316750, 342090, 366525, 407250, 425250, 439830, 475125, 513135, 570150, 610875, 615762, 733050, 855225, 950250, 1026270, 1099575, 1221750, 1425375, 1539405, 1710450, 1832625, 2199150, 2565675, 2850750, 3078810, 3665250, 4276125, 5131350, 5497875, 7697025, 8552250, 10995750, 12828375, 15394050, 25656750, 38485125, 76970250]

約数ペア:

[(1, 76970250), (2, 38485125), (3, 25656750), (5, 15394050), (6, 12828375), (7, 10995750), (9, 8552250), (10, 7697025), (14, 5497875), (15, 5131350), (18, 4276125), (21, 3665250), (25, 3078810), (27, 2850750), (30, 2565675), (35, 2199150), (42, 1832625), (45, 1710450), (50, 1539405), (54, 1425375), (63, 1221750), (70, 1099575), (75, 1026270), (81, 950250), (90, 855225), (105, 733050), (125, 615762), (126, 610875), (135, 570150), (150, 513135), (162, 475125), (175, 439830), (181, 425250), (189, 407250), (210, 366525), (225, 342090), (243, 316750), (250, 307881), (270, 285075), (315, 244350), (350, 219915), (362, 212625), (375, 205254), (378, 203625), (405, 190050), (450, 171045), (486, 158375), (525, 146610), (543, 141750), (567, 135750), (630, 122175), (675, 114030), (750, 102627), (810, 95025), (875, 87966), (905, 85050), (945, 81450), (1050, 73305), (1086, 70875), (1125, 68418), (1134, 67875), (1215, 63350), (1267, 60750), (1350, 57015), (1575, 48870), (1629, 47250), (1701, 45250), (1750, 43983), (1810, 42525), (1890, 40725), (2025, 38010), (2250, 34209), (2430, 31675), (2534, 30375), (2625, 29322), (2715, 28350), (2835, 27150), (3150, 24435), (3258, 23625), (3375, 22806), (3402, 22625), (3801, 20250), (4050, 19005), (4525, 17010), (4725, 16290), (4887, 15750), (5250, 14661), (5430, 14175), (5670, 13575), (6075, 12670), (6335, 12150), (6750, 11403), (7602, 10125), (7875, 9774), (8145, 9450), (8505, 9050)]