72934680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6679}}^1$

素因数の和:6713

約数の個数: 128

約数和(自身を含む): 269337600

約数和(自身を除く): 196402920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 6679, 10920, 13358, 20037, 26716, 33395, 40074, 46753, 53432, 66790, 80148, 86827, 93506, 100185, 133580, 140259, 160296, 173654, 187012, 200370, 233765, 260481, 267160, 280518, 347308, 374024, 400740, 434135, 467530, 520962, 561036, 607789, 694616, 701295, 801480, 868270, 935060, 1041924, 1122072, 1215578, 1302405, 1402590, 1736540, 1823367, 1870120, 2083848, 2431156, 2604810, 2805180, 3038945, 3473080, 3646734, 4862312, 5209620, 5610360, 6077890, 7293468, 9116835, 10419240, 12155780, 14586936, 18233670, 24311560, 36467340, 72934680]

約数ペア:

[(1, 72934680), (2, 36467340), (3, 24311560), (4, 18233670), (5, 14586936), (6, 12155780), (7, 10419240), (8, 9116835), (10, 7293468), (12, 6077890), (13, 5610360), (14, 5209620), (15, 4862312), (20, 3646734), (21, 3473080), (24, 3038945), (26, 2805180), (28, 2604810), (30, 2431156), (35, 2083848), (39, 1870120), (40, 1823367), (42, 1736540), (52, 1402590), (56, 1302405), (60, 1215578), (65, 1122072), (70, 1041924), (78, 935060), (84, 868270), (91, 801480), (104, 701295), (105, 694616), (120, 607789), (130, 561036), (140, 520962), (156, 467530), (168, 434135), (182, 400740), (195, 374024), (210, 347308), (260, 280518), (273, 267160), (280, 260481), (312, 233765), (364, 200370), (390, 187012), (420, 173654), (455, 160296), (520, 140259), (546, 133580), (728, 100185), (780, 93506), (840, 86827), (910, 80148), (1092, 66790), (1365, 53432), (1560, 46753), (1820, 40074), (2184, 33395), (2730, 26716), (3640, 20037), (5460, 13358), (6679, 10920)]