8677767840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{9601}}^1$

素因数の和:9895

約数の個数: 192

約数和(自身を含む): 31359363840

約数和(自身を除く): 22681596000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 269, 280, 336, 420, 480, 538, 560, 672, 807, 840, 1076, 1120, 1345, 1614, 1680, 1883, 2152, 2690, 3228, 3360, 3766, 4035, 4304, 5380, 5649, 6456, 7532, 8070, 8608, 9415, 9601, 10760, 11298, 12912, 15064, 16140, 18830, 19202, 21520, 22596, 25824, 28245, 28803, 30128, 32280, 37660, 38404, 43040, 45192, 48005, 56490, 57606, 60256, 64560, 67207, 75320, 76808, 90384, 96010, 112980, 115212, 129120, 134414, 144015, 150640, 153616, 180768, 192020, 201621, 225960, 230424, 268828, 288030, 301280, 307232, 336035, 384040, 403242, 451920, 460848, 537656, 576060, 672070, 768080, 806484, 903840, 921696, 1008105, 1075312, 1152120, 1344140, 1536160, 1612968, 2016210, 2150624, 2304240, 2582669, 2688280, 3225936, 4032420, 4608480, 5165338, 5376560, 6451872, 7748007, 8064840, 10330676, 10753120, 12913345, 15496014, 16129680, 18078683, 20661352, 25826690, 30992028, 32259360, 36157366, 38740035, 41322704, 51653380, 54236049, 61984056, 72314732, 77480070, 82645408, 90393415, 103306760, 108472098, 123968112, 144629464, 154960140, 180786830, 206613520, 216944196, 247936224, 271180245, 289258928, 309920280, 361573660, 413227040, 433888392, 542360490, 578517856, 619840560, 723147320, 867776784, 1084720980, 1239681120, 1446294640, 1735553568, 2169441960, 2892589280, 4338883920, 8677767840]

約数ペア:

[(1, 8677767840), (2, 4338883920), (3, 2892589280), (4, 2169441960), (5, 1735553568), (6, 1446294640), (7, 1239681120), (8, 1084720980), (10, 867776784), (12, 723147320), (14, 619840560), (15, 578517856), (16, 542360490), (20, 433888392), (21, 413227040), (24, 361573660), (28, 309920280), (30, 289258928), (32, 271180245), (35, 247936224), (40, 216944196), (42, 206613520), (48, 180786830), (56, 154960140), (60, 144629464), (70, 123968112), (80, 108472098), (84, 103306760), (96, 90393415), (105, 82645408), (112, 77480070), (120, 72314732), (140, 61984056), (160, 54236049), (168, 51653380), (210, 41322704), (224, 38740035), (240, 36157366), (269, 32259360), (280, 30992028), (336, 25826690), (420, 20661352), (480, 18078683), (538, 16129680), (560, 15496014), (672, 12913345), (807, 10753120), (840, 10330676), (1076, 8064840), (1120, 7748007), (1345, 6451872), (1614, 5376560), (1680, 5165338), (1883, 4608480), (2152, 4032420), (2690, 3225936), (3228, 2688280), (3360, 2582669), (3766, 2304240), (4035, 2150624), (4304, 2016210), (5380, 1612968), (5649, 1536160), (6456, 1344140), (7532, 1152120), (8070, 1075312), (8608, 1008105), (9415, 921696), (9601, 903840), (10760, 806484), (11298, 768080), (12912, 672070), (15064, 576060), (16140, 537656), (18830, 460848), (19202, 451920), (21520, 403242), (22596, 384040), (25824, 336035), (28245, 307232), (28803, 301280), (30128, 288030), (32280, 268828), (37660, 230424), (38404, 225960), (43040, 201621), (45192, 192020), (48005, 180768), (56490, 153616), (57606, 150640), (60256, 144015), (64560, 134414), (67207, 129120), (75320, 115212), (76808, 112980), (90384, 96010)]