66985798080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{7541}}^1$

素因数の和:8067

約数の個数: 224

約数和(自身を含む): 224363036160

約数和(自身を除く): 157377238080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 487, 570, 608, 760, 912, 960, 974, 1140, 1216, 1461, 1520, 1824, 1948, 2280, 2435, 2922, 3040, 3648, 3896, 4560, 4870, 5844, 6080, 7305, 7541, 7792, 9120, 9253, 9740, 11688, 14610, 15082, 15584, 18240, 18506, 19480, 22623, 23376, 27759, 29220, 30164, 31168, 37012, 37705, 38960, 45246, 46265, 46752, 55518, 58440, 60328, 74024, 75410, 77920, 90492, 92530, 93504, 111036, 113115, 116880, 120656, 138795, 143279, 148048, 150820, 155840, 180984, 185060, 222072, 226230, 233760, 241312, 277590, 286558, 296096, 301640, 361968, 370120, 429837, 444144, 452460, 467520, 482624, 555180, 573116, 592192, 603280, 716395, 723936, 740240, 859674, 888288, 904920, 1110360, 1146232, 1206560, 1432790, 1447872, 1480480, 1719348, 1776576, 1809840, 2149185, 2220720, 2292464, 2413120, 2865580, 2960960, 3438696, 3619680, 3672467, 4298370, 4441440, 4584928, 5731160, 6877392, 7239360, 7344934, 8596740, 8882880, 9169856, 11017401, 11462320, 13754784, 14689868, 17193480, 18362335, 22034802, 22924640, 27509568, 29379736, 34386960, 36724670, 44069604, 45849280, 55087005, 58759472, 68773920, 69776873, 73449340, 88139208, 110174010, 117518944, 137547840, 139553746, 146898680, 176278416, 209330619, 220348020, 235037888, 279107492, 293797360, 348884365, 352556832, 418661238, 440696040, 558214984, 587594720, 697768730, 705113664, 837322476, 881392080, 1046653095, 1116429968, 1175189440, 1395537460, 1674644952, 1762784160, 2093306190, 2232859936, 2791074920, 3349289904, 3525568320, 4186612380, 4465719872, 5582149840, 6698579808, 8373224760, 11164299680, 13397159616, 16746449520, 22328599360, 33492899040, 66985798080]

約数ペア:

[(1, 66985798080), (2, 33492899040), (3, 22328599360), (4, 16746449520), (5, 13397159616), (6, 11164299680), (8, 8373224760), (10, 6698579808), (12, 5582149840), (15, 4465719872), (16, 4186612380), (19, 3525568320), (20, 3349289904), (24, 2791074920), (30, 2232859936), (32, 2093306190), (38, 1762784160), (40, 1674644952), (48, 1395537460), (57, 1175189440), (60, 1116429968), (64, 1046653095), (76, 881392080), (80, 837322476), (95, 705113664), (96, 697768730), (114, 587594720), (120, 558214984), (152, 440696040), (160, 418661238), (190, 352556832), (192, 348884365), (228, 293797360), (240, 279107492), (285, 235037888), (304, 220348020), (320, 209330619), (380, 176278416), (456, 146898680), (480, 139553746), (487, 137547840), (570, 117518944), (608, 110174010), (760, 88139208), (912, 73449340), (960, 69776873), (974, 68773920), (1140, 58759472), (1216, 55087005), (1461, 45849280), (1520, 44069604), (1824, 36724670), (1948, 34386960), (2280, 29379736), (2435, 27509568), (2922, 22924640), (3040, 22034802), (3648, 18362335), (3896, 17193480), (4560, 14689868), (4870, 13754784), (5844, 11462320), (6080, 11017401), (7305, 9169856), (7541, 8882880), (7792, 8596740), (9120, 7344934), (9253, 7239360), (9740, 6877392), (11688, 5731160), (14610, 4584928), (15082, 4441440), (15584, 4298370), (18240, 3672467), (18506, 3619680), (19480, 3438696), (22623, 2960960), (23376, 2865580), (27759, 2413120), (29220, 2292464), (30164, 2220720), (31168, 2149185), (37012, 1809840), (37705, 1776576), (38960, 1719348), (45246, 1480480), (46265, 1447872), (46752, 1432790), (55518, 1206560), (58440, 1146232), (60328, 1110360), (74024, 904920), (75410, 888288), (77920, 859674), (90492, 740240), (92530, 723936), (93504, 716395), (111036, 603280), (113115, 592192), (116880, 573116), (120656, 555180), (138795, 482624), (143279, 467520), (148048, 452460), (150820, 444144), (155840, 429837), (180984, 370120), (185060, 361968), (222072, 301640), (226230, 296096), (233760, 286558), (241312, 277590)]