66328080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3037}}^1$

素因数の和:3073

約数の個数: 160

約数和(自身を含む): 253150464

約数和(自身を除く): 186822384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3037, 3120, 3640, 4368, 5460, 6074, 7280, 9111, 10920, 12148, 15185, 18222, 21259, 21840, 24296, 30370, 36444, 39481, 42518, 45555, 48592, 60740, 63777, 72888, 78962, 85036, 91110, 106295, 118443, 121480, 127554, 145776, 157924, 170072, 182220, 197405, 212590, 236886, 242960, 255108, 276367, 315848, 318885, 340144, 364440, 394810, 425180, 473772, 510216, 552734, 592215, 631696, 637770, 728880, 789620, 829101, 850360, 947544, 1020432, 1105468, 1184430, 1275540, 1381835, 1579240, 1658202, 1700720, 1895088, 2210936, 2368860, 2551080, 2763670, 3158480, 3316404, 4145505, 4421872, 4737720, 5102160, 5527340, 6632808, 8291010, 9475440, 11054680, 13265616, 16582020, 22109360, 33164040, 66328080]

約数ペア:

[(1, 66328080), (2, 33164040), (3, 22109360), (4, 16582020), (5, 13265616), (6, 11054680), (7, 9475440), (8, 8291010), (10, 6632808), (12, 5527340), (13, 5102160), (14, 4737720), (15, 4421872), (16, 4145505), (20, 3316404), (21, 3158480), (24, 2763670), (26, 2551080), (28, 2368860), (30, 2210936), (35, 1895088), (39, 1700720), (40, 1658202), (42, 1579240), (48, 1381835), (52, 1275540), (56, 1184430), (60, 1105468), (65, 1020432), (70, 947544), (78, 850360), (80, 829101), (84, 789620), (91, 728880), (104, 637770), (105, 631696), (112, 592215), (120, 552734), (130, 510216), (140, 473772), (156, 425180), (168, 394810), (182, 364440), (195, 340144), (208, 318885), (210, 315848), (240, 276367), (260, 255108), (273, 242960), (280, 236886), (312, 212590), (336, 197405), (364, 182220), (390, 170072), (420, 157924), (455, 145776), (520, 127554), (546, 121480), (560, 118443), (624, 106295), (728, 91110), (780, 85036), (840, 78962), (910, 72888), (1040, 63777), (1092, 60740), (1365, 48592), (1456, 45555), (1560, 42518), (1680, 39481), (1820, 36444), (2184, 30370), (2730, 24296), (3037, 21840), (3120, 21259), (3640, 18222), (4368, 15185), (5460, 12148), (6074, 10920), (7280, 9111)]