213151257360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2917}}^1\times {\mathrm{101489}}^1$

素因数の和:104425

約数の個数: 120

約数和(自身を含む): 716085428760

約数和(自身を除く): 502934171400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2917, 5834, 8751, 11668, 14585, 17502, 23336, 26253, 29170, 35004, 43755, 46672, 52506, 58340, 70008, 87510, 101489, 105012, 116680, 131265, 140016, 175020, 202978, 210024, 233360, 262530, 304467, 350040, 405956, 420048, 507445, 525060, 608934, 700080, 811912, 913401, 1014890, 1050120, 1217868, 1522335, 1623824, 1826802, 2029780, 2100240, 2435736, 3044670, 3653604, 4059560, 4567005, 4871472, 6089340, 7307208, 8119120, 9134010, 12178680, 14614416, 18268020, 24357360, 36536040, 73072080, 296043413, 592086826, 888130239, 1184173652, 1480217065, 1776260478, 2368347304, 2664390717, 2960434130, 3552520956, 4440651195, 4736694608, 5328781434, 5920868260, 7105041912, 8881302390, 10657562868, 11841736520, 13321953585, 14210083824, 17762604780, 21315125736, 23683473040, 26643907170, 35525209560, 42630251472, 53287814340, 71050419120, 106575628680, 213151257360]

約数ペア:

[(1, 213151257360), (2, 106575628680), (3, 71050419120), (4, 53287814340), (5, 42630251472), (6, 35525209560), (8, 26643907170), (9, 23683473040), (10, 21315125736), (12, 17762604780), (15, 14210083824), (16, 13321953585), (18, 11841736520), (20, 10657562868), (24, 8881302390), (30, 7105041912), (36, 5920868260), (40, 5328781434), (45, 4736694608), (48, 4440651195), (60, 3552520956), (72, 2960434130), (80, 2664390717), (90, 2368347304), (120, 1776260478), (144, 1480217065), (180, 1184173652), (240, 888130239), (360, 592086826), (720, 296043413), (2917, 73072080), (5834, 36536040), (8751, 24357360), (11668, 18268020), (14585, 14614416), (17502, 12178680), (23336, 9134010), (26253, 8119120), (29170, 7307208), (35004, 6089340), (43755, 4871472), (46672, 4567005), (52506, 4059560), (58340, 3653604), (70008, 3044670), (87510, 2435736), (101489, 2100240), (105012, 2029780), (116680, 1826802), (131265, 1623824), (140016, 1522335), (175020, 1217868), (202978, 1050120), (210024, 1014890), (233360, 913401), (262530, 811912), (304467, 700080), (350040, 608934), (405956, 525060), (420048, 507445)]