200581080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2683}}^1$

素因数の和:2793

約数の個数: 128

約数和(自身を含む): 695692800

約数和(自身を除く): 495111720

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, 89, 105, 120, 140, 168, 178, 210, 267, 280, 356, 420, 445, 534, 623, 712, 840, 890, 1068, 1246, 1335, 1780, 1869, 2136, 2492, 2670, 2683, 3115, 3560, 3738, 4984, 5340, 5366, 6230, 7476, 8049, 9345, 10680, 10732, 12460, 13415, 14952, 16098, 18690, 18781, 21464, 24920, 26830, 32196, 37380, 37562, 40245, 53660, 56343, 64392, 74760, 75124, 80490, 93905, 107320, 112686, 150248, 160980, 187810, 225372, 238787, 281715, 321960, 375620, 450744, 477574, 563430, 716361, 751240, 955148, 1126860, 1193935, 1432722, 1671509, 1910296, 2253720, 2387870, 2865444, 3343018, 3581805, 4775740, 5014527, 5730888, 6686036, 7163610, 8357545, 9551480, 10029054, 13372072, 14327220, 16715090, 20058108, 25072635, 28654440, 33430180, 40116216, 50145270, 66860360, 100290540, 200581080]

約数ペア:

[(1, 200581080), (2, 100290540), (3, 66860360), (4, 50145270), (5, 40116216), (6, 33430180), (7, 28654440), (8, 25072635), (10, 20058108), (12, 16715090), (14, 14327220), (15, 13372072), (20, 10029054), (21, 9551480), (24, 8357545), (28, 7163610), (30, 6686036), (35, 5730888), (40, 5014527), (42, 4775740), (56, 3581805), (60, 3343018), (70, 2865444), (84, 2387870), (89, 2253720), (105, 1910296), (120, 1671509), (140, 1432722), (168, 1193935), (178, 1126860), (210, 955148), (267, 751240), (280, 716361), (356, 563430), (420, 477574), (445, 450744), (534, 375620), (623, 321960), (712, 281715), (840, 238787), (890, 225372), (1068, 187810), (1246, 160980), (1335, 150248), (1780, 112686), (1869, 107320), (2136, 93905), (2492, 80490), (2670, 75124), (2683, 74760), (3115, 64392), (3560, 56343), (3738, 53660), (4984, 40245), (5340, 37562), (5366, 37380), (6230, 32196), (7476, 26830), (8049, 24920), (9345, 21464), (10680, 18781), (10732, 18690), (12460, 16098), (13415, 14952)]