673963939440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2745047}}^1$

素因数の和:2745108

約数の個数: 240

約数和(自身を含む): 2548810008576

約数和(自身を除く): 1874846069136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1488, 1584, 1705, 1860, 1980, 2046, 2232, 2480, 2640, 2728, 2790, 3069, 3410, 3720, 3960, 4092, 4464, 5115, 5456, 5580, 6138, 6820, 7440, 7920, 8184, 10230, 11160, 12276, 13640, 15345, 16368, 20460, 22320, 24552, 27280, 30690, 40920, 49104, 61380, 81840, 122760, 245520, 2745047, 5490094, 8235141, 10980188, 13725235, 16470282, 21960376, 24705423, 27450470, 30195517, 32940564, 41175705, 43920752, 49410846, 54900940, 60391034, 65881128, 82351410, 85096457, 90586551, 98821692, 109801880, 120782068, 123527115, 131762256, 150977585, 164702820, 170192914, 181173102, 197643384, 219603760, 241564136, 247054230, 255289371, 271759653, 301955170, 329405640, 340385828, 362346204, 395286768, 425482285, 452932755, 483128272, 494108460, 510578742, 543519306, 603910340, 658811280, 680771656, 724692408, 765868113, 850964570, 905865510, 936061027, 988216920, 1021157484, 1087038612, 1207820680, 1276446855, 1358798265, 1361543312, 1449384816, 1531736226, 1701929140, 1811731020, 1872122054, 1976433840, 2042314968, 2174077224, 2415641360, 2552893710, 2717596530, 2808183081, 3063472452, 3403858280, 3623462040, 3744244108, 3829340565, 4084629936, 4348154448, 4680305135, 5105787420, 5435193060, 5616366162, 6126944904, 6807716560, 7246924080, 7488488216, 7658681130, 8424549243, 9360610270, 10211574840, 10870386120, 11232732324, 12253889808, 14040915405, 14976976432, 15317362260, 16849098486, 18721220540, 20423149680, 21740772240, 22465464648, 28081830810, 30634724520, 33698196972, 37442441080, 42122746215, 44930929296, 56163661620, 61269449040, 67396393944, 74884882160, 84245492430, 112327323240, 134792787888, 168490984860, 224654646480, 336981969720, 673963939440]

約数ペア:

[(1, 673963939440), (2, 336981969720), (3, 224654646480), (4, 168490984860), (5, 134792787888), (6, 112327323240), (8, 84245492430), (9, 74884882160), (10, 67396393944), (11, 61269449040), (12, 56163661620), (15, 44930929296), (16, 42122746215), (18, 37442441080), (20, 33698196972), (22, 30634724520), (24, 28081830810), (30, 22465464648), (31, 21740772240), (33, 20423149680), (36, 18721220540), (40, 16849098486), (44, 15317362260), (45, 14976976432), (48, 14040915405), (55, 12253889808), (60, 11232732324), (62, 10870386120), (66, 10211574840), (72, 9360610270), (80, 8424549243), (88, 7658681130), (90, 7488488216), (93, 7246924080), (99, 6807716560), (110, 6126944904), (120, 5616366162), (124, 5435193060), (132, 5105787420), (144, 4680305135), (155, 4348154448), (165, 4084629936), (176, 3829340565), (180, 3744244108), (186, 3623462040), (198, 3403858280), (220, 3063472452), (240, 2808183081), (248, 2717596530), (264, 2552893710), (279, 2415641360), (310, 2174077224), (330, 2042314968), (341, 1976433840), (360, 1872122054), (372, 1811731020), (396, 1701929140), (440, 1531736226), (465, 1449384816), (495, 1361543312), (496, 1358798265), (528, 1276446855), (558, 1207820680), (620, 1087038612), (660, 1021157484), (682, 988216920), (720, 936061027), (744, 905865510), (792, 850964570), (880, 765868113), (930, 724692408), (990, 680771656), (1023, 658811280), (1116, 603910340), (1240, 543519306), (1320, 510578742), (1364, 494108460), (1395, 483128272), (1488, 452932755), (1584, 425482285), (1705, 395286768), (1860, 362346204), (1980, 340385828), (2046, 329405640), (2232, 301955170), (2480, 271759653), (2640, 255289371), (2728, 247054230), (2790, 241564136), (3069, 219603760), (3410, 197643384), (3720, 181173102), (3960, 170192914), (4092, 164702820), (4464, 150977585), (5115, 131762256), (5456, 123527115), (5580, 120782068), (6138, 109801880), (6820, 98821692), (7440, 90586551), (7920, 85096457), (8184, 82351410), (10230, 65881128), (11160, 60391034), (12276, 54900940), (13640, 49410846), (15345, 43920752), (16368, 41175705), (20460, 32940564), (22320, 30195517), (24552, 27450470), (27280, 24705423), (30690, 21960376), (40920, 16470282), (49104, 13725235), (61380, 10980188), (81840, 8235141), (122760, 5490094), (245520, 2745047)]