271603920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{601}}^1$

素因数の和:893

約数の個数: 160

約数和(自身を含む): 967438080

約数和(自身を除く): 695834160

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, 210, 240, 269, 280, 336, 420, 538, 560, 601, 807, 840, 1076, 1202, 1345, 1614, 1680, 1803, 1883, 2152, 2404, 2690, 3005, 3228, 3606, 3766, 4035, 4207, 4304, 4808, 5380, 5649, 6010, 6456, 7212, 7532, 8070, 8414, 9015, 9415, 9616, 10760, 11298, 12020, 12621, 12912, 14424, 15064, 16140, 16828, 18030, 18830, 21035, 21520, 22596, 24040, 25242, 28245, 28848, 30128, 32280, 33656, 36060, 37660, 42070, 45192, 48080, 50484, 56490, 63105, 64560, 67312, 72120, 75320, 84140, 90384, 100968, 112980, 126210, 144240, 150640, 161669, 168280, 201936, 225960, 252420, 323338, 336560, 451920, 485007, 504840, 646676, 808345, 970014, 1009680, 1131683, 1293352, 1616690, 1940028, 2263366, 2425035, 2586704, 3233380, 3395049, 3880056, 4526732, 4850070, 5658415, 6466760, 6790098, 7760112, 9053464, 9700140, 11316830, 12933520, 13580196, 16975245, 18106928, 19400280, 22633660, 27160392, 33950490, 38800560, 45267320, 54320784, 67900980, 90534640, 135801960, 271603920]

約数ペア:

[(1, 271603920), (2, 135801960), (3, 90534640), (4, 67900980), (5, 54320784), (6, 45267320), (7, 38800560), (8, 33950490), (10, 27160392), (12, 22633660), (14, 19400280), (15, 18106928), (16, 16975245), (20, 13580196), (21, 12933520), (24, 11316830), (28, 9700140), (30, 9053464), (35, 7760112), (40, 6790098), (42, 6466760), (48, 5658415), (56, 4850070), (60, 4526732), (70, 3880056), (80, 3395049), (84, 3233380), (105, 2586704), (112, 2425035), (120, 2263366), (140, 1940028), (168, 1616690), (210, 1293352), (240, 1131683), (269, 1009680), (280, 970014), (336, 808345), (420, 646676), (538, 504840), (560, 485007), (601, 451920), (807, 336560), (840, 323338), (1076, 252420), (1202, 225960), (1345, 201936), (1614, 168280), (1680, 161669), (1803, 150640), (1883, 144240), (2152, 126210), (2404, 112980), (2690, 100968), (3005, 90384), (3228, 84140), (3606, 75320), (3766, 72120), (4035, 67312), (4207, 64560), (4304, 63105), (4808, 56490), (5380, 50484), (5649, 48080), (6010, 45192), (6456, 42070), (7212, 37660), (7532, 36060), (8070, 33656), (8414, 32280), (9015, 30128), (9415, 28848), (9616, 28245), (10760, 25242), (11298, 24040), (12020, 22596), (12621, 21520), (12912, 21035), (14424, 18830), (15064, 18030), (16140, 16828)]