67060560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:425

約数の個数: 160

約数和(自身を含む): 239984640

約数和(自身を除く): 172924080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 179, 210, 223, 240, 280, 336, 358, 420, 446, 537, 560, 669, 716, 840, 892, 895, 1074, 1115, 1253, 1338, 1432, 1561, 1680, 1784, 1790, 2148, 2230, 2506, 2676, 2685, 2864, 3122, 3345, 3568, 3580, 3759, 4296, 4460, 4683, 5012, 5352, 5370, 6244, 6265, 6690, 7160, 7518, 7805, 8592, 8920, 9366, 10024, 10704, 10740, 12488, 12530, 13380, 14320, 15036, 15610, 17840, 18732, 18795, 20048, 21480, 23415, 24976, 25060, 26760, 30072, 31220, 37464, 37590, 39917, 42960, 46830, 50120, 53520, 60144, 62440, 74928, 75180, 79834, 93660, 100240, 119751, 124880, 150360, 159668, 187320, 199585, 239502, 279419, 300720, 319336, 374640, 399170, 479004, 558838, 598755, 638672, 798340, 838257, 958008, 1117676, 1197510, 1397095, 1596680, 1676514, 1916016, 2235352, 2395020, 2794190, 3193360, 3353028, 4191285, 4470704, 4790040, 5588380, 6706056, 8382570, 9580080, 11176760, 13412112, 16765140, 22353520, 33530280, 67060560]

約数ペア:

[(1, 67060560), (2, 33530280), (3, 22353520), (4, 16765140), (5, 13412112), (6, 11176760), (7, 9580080), (8, 8382570), (10, 6706056), (12, 5588380), (14, 4790040), (15, 4470704), (16, 4191285), (20, 3353028), (21, 3193360), (24, 2794190), (28, 2395020), (30, 2235352), (35, 1916016), (40, 1676514), (42, 1596680), (48, 1397095), (56, 1197510), (60, 1117676), (70, 958008), (80, 838257), (84, 798340), (105, 638672), (112, 598755), (120, 558838), (140, 479004), (168, 399170), (179, 374640), (210, 319336), (223, 300720), (240, 279419), (280, 239502), (336, 199585), (358, 187320), (420, 159668), (446, 150360), (537, 124880), (560, 119751), (669, 100240), (716, 93660), (840, 79834), (892, 75180), (895, 74928), (1074, 62440), (1115, 60144), (1253, 53520), (1338, 50120), (1432, 46830), (1561, 42960), (1680, 39917), (1784, 37590), (1790, 37464), (2148, 31220), (2230, 30072), (2506, 26760), (2676, 25060), (2685, 24976), (2864, 23415), (3122, 21480), (3345, 20048), (3568, 18795), (3580, 18732), (3759, 17840), (4296, 15610), (4460, 15036), (4683, 14320), (5012, 13380), (5352, 12530), (5370, 12488), (6244, 10740), (6265, 10704), (6690, 10024), (7160, 9366), (7518, 8920), (7805, 8592)]