767643120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{15913}}^1$

素因数の和:15999

約数の個数: 120

約数和(自身を含む): 2616643536

約数和(自身を除く): 1849000416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3216, 4020, 4824, 5360, 6030, 8040, 9648, 12060, 15913, 16080, 24120, 31826, 47739, 48240, 63652, 79565, 95478, 127304, 143217, 159130, 190956, 238695, 254608, 286434, 318260, 381912, 477390, 572868, 636520, 716085, 763824, 954780, 1066171, 1145736, 1273040, 1432170, 1909560, 2132342, 2291472, 2864340, 3198513, 3819120, 4264684, 5330855, 5728680, 6397026, 8529368, 9595539, 10661710, 11457360, 12794052, 15992565, 17058736, 19191078, 21323420, 25588104, 31985130, 38382156, 42646840, 47977695, 51176208, 63970260, 76764312, 85293680, 95955390, 127940520, 153528624, 191910780, 255881040, 383821560, 767643120]

約数ペア:

[(1, 767643120), (2, 383821560), (3, 255881040), (4, 191910780), (5, 153528624), (6, 127940520), (8, 95955390), (9, 85293680), (10, 76764312), (12, 63970260), (15, 51176208), (16, 47977695), (18, 42646840), (20, 38382156), (24, 31985130), (30, 25588104), (36, 21323420), (40, 19191078), (45, 17058736), (48, 15992565), (60, 12794052), (67, 11457360), (72, 10661710), (80, 9595539), (90, 8529368), (120, 6397026), (134, 5728680), (144, 5330855), (180, 4264684), (201, 3819120), (240, 3198513), (268, 2864340), (335, 2291472), (360, 2132342), (402, 1909560), (536, 1432170), (603, 1273040), (670, 1145736), (720, 1066171), (804, 954780), (1005, 763824), (1072, 716085), (1206, 636520), (1340, 572868), (1608, 477390), (2010, 381912), (2412, 318260), (2680, 286434), (3015, 254608), (3216, 238695), (4020, 190956), (4824, 159130), (5360, 143217), (6030, 127304), (8040, 95478), (9648, 79565), (12060, 63652), (15913, 48240), (16080, 47739), (24120, 31826)]