76069760

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:296

約数の個数: 128

約数和(自身を含む): 201519360

約数和(自身を除く): 125449600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 64, 65, 80, 82, 104, 128, 130, 160, 164, 205, 208, 223, 260, 320, 328, 410, 416, 446, 520, 533, 640, 656, 820, 832, 892, 1040, 1066, 1115, 1312, 1640, 1664, 1784, 2080, 2132, 2230, 2624, 2665, 2899, 3280, 3568, 4160, 4264, 4460, 5248, 5330, 5798, 6560, 7136, 8320, 8528, 8920, 9143, 10660, 11596, 13120, 14272, 14495, 17056, 17840, 18286, 21320, 23192, 26240, 28544, 28990, 34112, 35680, 36572, 42640, 45715, 46384, 57980, 68224, 71360, 73144, 85280, 91430, 92768, 115960, 118859, 142720, 146288, 170560, 182860, 185536, 231920, 237718, 292576, 341120, 365720, 371072, 463840, 475436, 585152, 594295, 731440, 927680, 950872, 1170304, 1188590, 1462880, 1855360, 1901744, 2377180, 2925760, 3803488, 4754360, 5851520, 7606976, 9508720, 15213952, 19017440, 38034880, 76069760]

約数ペア:

[(1, 76069760), (2, 38034880), (4, 19017440), (5, 15213952), (8, 9508720), (10, 7606976), (13, 5851520), (16, 4754360), (20, 3803488), (26, 2925760), (32, 2377180), (40, 1901744), (41, 1855360), (52, 1462880), (64, 1188590), (65, 1170304), (80, 950872), (82, 927680), (104, 731440), (128, 594295), (130, 585152), (160, 475436), (164, 463840), (205, 371072), (208, 365720), (223, 341120), (260, 292576), (320, 237718), (328, 231920), (410, 185536), (416, 182860), (446, 170560), (520, 146288), (533, 142720), (640, 118859), (656, 115960), (820, 92768), (832, 91430), (892, 85280), (1040, 73144), (1066, 71360), (1115, 68224), (1312, 57980), (1640, 46384), (1664, 45715), (1784, 42640), (2080, 36572), (2132, 35680), (2230, 34112), (2624, 28990), (2665, 28544), (2899, 26240), (3280, 23192), (3568, 21320), (4160, 18286), (4264, 17840), (4460, 17056), (5248, 14495), (5330, 14272), (5798, 13120), (6560, 11596), (7136, 10660), (8320, 9143), (8528, 8920)]