33530280

素因数分解:

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

素因数の和:423

約数の個数: 128

約数和(自身を含む): 116121600

約数和(自身を除く): 82591320

約数列:

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

約数ペア:

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