55180594080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{142453}}^1$

素因数の和:142743

約数の個数: 144

約数和(自身を含む): 189005118120

約数和(自身を除く): 133824524040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 269, 288, 360, 480, 538, 720, 807, 1076, 1345, 1440, 1614, 2152, 2421, 2690, 3228, 4035, 4304, 4842, 5380, 6456, 8070, 8608, 9684, 10760, 12105, 12912, 16140, 19368, 21520, 24210, 25824, 32280, 38736, 43040, 48420, 64560, 77472, 96840, 129120, 142453, 193680, 284906, 387360, 427359, 569812, 712265, 854718, 1139624, 1282077, 1424530, 1709436, 2136795, 2279248, 2564154, 2849060, 3418872, 4273590, 4558496, 5128308, 5698120, 6410385, 6837744, 8547180, 10256616, 11396240, 12820770, 13675488, 17094360, 20513232, 22792480, 25641540, 34188720, 38319857, 41026464, 51283080, 68377440, 76639714, 102566160, 114959571, 153279428, 191599285, 205132320, 229919142, 306558856, 344878713, 383198570, 459838284, 574797855, 613117712, 689757426, 766397140, 919676568, 1149595710, 1226235424, 1379514852, 1532794280, 1724393565, 1839353136, 2299191420, 2759029704, 3065588560, 3448787130, 3678706272, 4598382840, 5518059408, 6131177120, 6897574260, 9196765680, 11036118816, 13795148520, 18393531360, 27590297040, 55180594080]

約数ペア:

[(1, 55180594080), (2, 27590297040), (3, 18393531360), (4, 13795148520), (5, 11036118816), (6, 9196765680), (8, 6897574260), (9, 6131177120), (10, 5518059408), (12, 4598382840), (15, 3678706272), (16, 3448787130), (18, 3065588560), (20, 2759029704), (24, 2299191420), (30, 1839353136), (32, 1724393565), (36, 1532794280), (40, 1379514852), (45, 1226235424), (48, 1149595710), (60, 919676568), (72, 766397140), (80, 689757426), (90, 613117712), (96, 574797855), (120, 459838284), (144, 383198570), (160, 344878713), (180, 306558856), (240, 229919142), (269, 205132320), (288, 191599285), (360, 153279428), (480, 114959571), (538, 102566160), (720, 76639714), (807, 68377440), (1076, 51283080), (1345, 41026464), (1440, 38319857), (1614, 34188720), (2152, 25641540), (2421, 22792480), (2690, 20513232), (3228, 17094360), (4035, 13675488), (4304, 12820770), (4842, 11396240), (5380, 10256616), (6456, 8547180), (8070, 6837744), (8608, 6410385), (9684, 5698120), (10760, 5128308), (12105, 4558496), (12912, 4273590), (16140, 3418872), (19368, 2849060), (21520, 2564154), (24210, 2279248), (25824, 2136795), (32280, 1709436), (38736, 1424530), (43040, 1282077), (48420, 1139624), (64560, 854718), (77472, 712265), (96840, 569812), (129120, 427359), (142453, 387360), (193680, 284906)]