98373480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 305337600

約数和(自身を除く): 206964120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 89, 120, 122, 151, 178, 183, 244, 267, 302, 305, 356, 366, 445, 453, 488, 534, 604, 610, 712, 732, 755, 890, 906, 915, 1068, 1208, 1220, 1335, 1464, 1510, 1780, 1812, 1830, 2136, 2265, 2440, 2670, 3020, 3560, 3624, 3660, 4530, 5340, 5429, 6040, 7320, 9060, 9211, 10680, 10858, 13439, 16287, 18120, 18422, 21716, 26878, 27145, 27633, 32574, 36844, 40317, 43432, 46055, 53756, 54290, 55266, 65148, 67195, 73688, 80634, 81435, 92110, 107512, 108580, 110532, 130296, 134390, 138165, 161268, 162870, 184220, 201585, 217160, 221064, 268780, 276330, 322536, 325740, 368440, 403170, 537560, 552660, 651480, 806340, 819779, 1105320, 1612680, 1639558, 2459337, 3279116, 4098895, 4918674, 6558232, 8197790, 9837348, 12296685, 16395580, 19674696, 24593370, 32791160, 49186740, 98373480]

約数ペア:

[(1, 98373480), (2, 49186740), (3, 32791160), (4, 24593370), (5, 19674696), (6, 16395580), (8, 12296685), (10, 9837348), (12, 8197790), (15, 6558232), (20, 4918674), (24, 4098895), (30, 3279116), (40, 2459337), (60, 1639558), (61, 1612680), (89, 1105320), (120, 819779), (122, 806340), (151, 651480), (178, 552660), (183, 537560), (244, 403170), (267, 368440), (302, 325740), (305, 322536), (356, 276330), (366, 268780), (445, 221064), (453, 217160), (488, 201585), (534, 184220), (604, 162870), (610, 161268), (712, 138165), (732, 134390), (755, 130296), (890, 110532), (906, 108580), (915, 107512), (1068, 92110), (1208, 81435), (1220, 80634), (1335, 73688), (1464, 67195), (1510, 65148), (1780, 55266), (1812, 54290), (1830, 53756), (2136, 46055), (2265, 43432), (2440, 40317), (2670, 36844), (3020, 32574), (3560, 27633), (3624, 27145), (3660, 26878), (4530, 21716), (5340, 18422), (5429, 18120), (6040, 16287), (7320, 13439), (9060, 10858), (9211, 10680)]