125768240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 160

約数和(自身を含む): 335978496

約数和(自身を除く): 210210256

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 47, 52, 62, 65, 80, 83, 94, 104, 124, 130, 155, 166, 188, 208, 235, 248, 260, 310, 332, 376, 403, 415, 470, 496, 520, 611, 620, 664, 752, 806, 830, 940, 1040, 1079, 1222, 1240, 1328, 1457, 1612, 1660, 1880, 2015, 2158, 2444, 2480, 2573, 2914, 3055, 3224, 3320, 3760, 3901, 4030, 4316, 4888, 5146, 5395, 5828, 6110, 6448, 6640, 7285, 7802, 8060, 8632, 9776, 10292, 10790, 11656, 12220, 12865, 14570, 15604, 16120, 17264, 18941, 19505, 20584, 21580, 23312, 24440, 25730, 29140, 31208, 32240, 33449, 37882, 39010, 41168, 43160, 48880, 50713, 51460, 58280, 62416, 66898, 75764, 78020, 86320, 94705, 101426, 102920, 116560, 120931, 133796, 151528, 156040, 167245, 189410, 202852, 205840, 241862, 253565, 267592, 303056, 312080, 334490, 378820, 405704, 483724, 507130, 535184, 604655, 668980, 757640, 811408, 967448, 1014260, 1209310, 1337960, 1515280, 1572103, 1934896, 2028520, 2418620, 2675920, 3144206, 4057040, 4837240, 6288412, 7860515, 9674480, 12576824, 15721030, 25153648, 31442060, 62884120, 125768240]

約数ペア:

[(1, 125768240), (2, 62884120), (4, 31442060), (5, 25153648), (8, 15721030), (10, 12576824), (13, 9674480), (16, 7860515), (20, 6288412), (26, 4837240), (31, 4057040), (40, 3144206), (47, 2675920), (52, 2418620), (62, 2028520), (65, 1934896), (80, 1572103), (83, 1515280), (94, 1337960), (104, 1209310), (124, 1014260), (130, 967448), (155, 811408), (166, 757640), (188, 668980), (208, 604655), (235, 535184), (248, 507130), (260, 483724), (310, 405704), (332, 378820), (376, 334490), (403, 312080), (415, 303056), (470, 267592), (496, 253565), (520, 241862), (611, 205840), (620, 202852), (664, 189410), (752, 167245), (806, 156040), (830, 151528), (940, 133796), (1040, 120931), (1079, 116560), (1222, 102920), (1240, 101426), (1328, 94705), (1457, 86320), (1612, 78020), (1660, 75764), (1880, 66898), (2015, 62416), (2158, 58280), (2444, 51460), (2480, 50713), (2573, 48880), (2914, 43160), (3055, 41168), (3224, 39010), (3320, 37882), (3760, 33449), (3901, 32240), (4030, 31208), (4316, 29140), (4888, 25730), (5146, 24440), (5395, 23312), (5828, 21580), (6110, 20584), (6448, 19505), (6640, 18941), (7285, 17264), (7802, 16120), (8060, 15604), (8632, 14570), (9776, 12865), (10292, 12220), (10790, 11656)]