66382680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6079}}^1$

素因数の和:6113

約数の個数: 128

約数和(自身を含む): 245145600

約数和(自身を除く): 178762920

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, 6079, 10920, 12158, 18237, 24316, 30395, 36474, 42553, 48632, 60790, 72948, 79027, 85106, 91185, 121580, 127659, 145896, 158054, 170212, 182370, 212765, 237081, 243160, 255318, 316108, 340424, 364740, 395135, 425530, 474162, 510636, 553189, 632216, 638295, 729480, 790270, 851060, 948324, 1021272, 1106378, 1185405, 1276590, 1580540, 1659567, 1702120, 1896648, 2212756, 2370810, 2553180, 2765945, 3161080, 3319134, 4425512, 4741620, 5106360, 5531890, 6638268, 8297835, 9483240, 11063780, 13276536, 16595670, 22127560, 33191340, 66382680]

約数ペア:

[(1, 66382680), (2, 33191340), (3, 22127560), (4, 16595670), (5, 13276536), (6, 11063780), (7, 9483240), (8, 8297835), (10, 6638268), (12, 5531890), (13, 5106360), (14, 4741620), (15, 4425512), (20, 3319134), (21, 3161080), (24, 2765945), (26, 2553180), (28, 2370810), (30, 2212756), (35, 1896648), (39, 1702120), (40, 1659567), (42, 1580540), (52, 1276590), (56, 1185405), (60, 1106378), (65, 1021272), (70, 948324), (78, 851060), (84, 790270), (91, 729480), (104, 638295), (105, 632216), (120, 553189), (130, 510636), (140, 474162), (156, 425530), (168, 395135), (182, 364740), (195, 340424), (210, 316108), (260, 255318), (273, 243160), (280, 237081), (312, 212765), (364, 182370), (390, 170212), (420, 158054), (455, 145896), (520, 127659), (546, 121580), (728, 91185), (780, 85106), (840, 79027), (910, 72948), (1092, 60790), (1365, 48632), (1560, 42553), (1820, 36474), (2184, 30395), (2730, 24316), (3640, 18237), (5460, 12158), (6079, 10920)]