2088805680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5443}}^1$

素因数の和:5516

約数の個数: 240

約数和(自身を含む): 7740192096

約数和(自身を除く): 5651386416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 48, 52, 60, 65, 72, 78, 80, 82, 90, 104, 117, 120, 123, 130, 144, 156, 164, 180, 195, 205, 208, 234, 240, 246, 260, 312, 328, 360, 369, 390, 410, 468, 492, 520, 533, 585, 615, 624, 656, 720, 738, 780, 820, 936, 984, 1040, 1066, 1170, 1230, 1476, 1560, 1599, 1640, 1845, 1872, 1968, 2132, 2340, 2460, 2665, 2952, 3120, 3198, 3280, 3690, 4264, 4680, 4797, 4920, 5330, 5443, 5904, 6396, 7380, 7995, 8528, 9360, 9594, 9840, 10660, 10886, 12792, 14760, 15990, 16329, 19188, 21320, 21772, 23985, 25584, 27215, 29520, 31980, 32658, 38376, 42640, 43544, 47970, 48987, 54430, 63960, 65316, 70759, 76752, 81645, 87088, 95940, 97974, 108860, 127920, 130632, 141518, 163290, 191880, 195948, 212277, 217720, 223163, 244935, 261264, 283036, 326580, 353795, 383760, 391896, 424554, 435440, 446326, 489870, 566072, 636831, 653160, 669489, 707590, 783792, 849108, 892652, 979740, 1061385, 1115815, 1132144, 1273662, 1306320, 1338978, 1415180, 1698216, 1785304, 1959480, 2008467, 2122770, 2231630, 2547324, 2677956, 2830360, 2901119, 3184155, 3347445, 3396432, 3570608, 3918960, 4016934, 4245540, 4463260, 5094648, 5355912, 5660720, 5802238, 6368310, 6694890, 8033868, 8491080, 8703357, 8926520, 10042335, 10189296, 10711824, 11604476, 12736620, 13389780, 14505595, 16067736, 16982160, 17406714, 17853040, 20084670, 23208952, 25473240, 26110071, 26779560, 29011190, 32135472, 34813428, 40169340, 43516785, 46417904, 50946480, 52220142, 53559120, 58022380, 69626856, 80338680, 87033570, 104440284, 116044760, 130550355, 139253712, 160677360, 174067140, 208880568, 232089520, 261100710, 348134280, 417761136, 522201420, 696268560, 1044402840, 2088805680]

約数ペア:

[(1, 2088805680), (2, 1044402840), (3, 696268560), (4, 522201420), (5, 417761136), (6, 348134280), (8, 261100710), (9, 232089520), (10, 208880568), (12, 174067140), (13, 160677360), (15, 139253712), (16, 130550355), (18, 116044760), (20, 104440284), (24, 87033570), (26, 80338680), (30, 69626856), (36, 58022380), (39, 53559120), (40, 52220142), (41, 50946480), (45, 46417904), (48, 43516785), (52, 40169340), (60, 34813428), (65, 32135472), (72, 29011190), (78, 26779560), (80, 26110071), (82, 25473240), (90, 23208952), (104, 20084670), (117, 17853040), (120, 17406714), (123, 16982160), (130, 16067736), (144, 14505595), (156, 13389780), (164, 12736620), (180, 11604476), (195, 10711824), (205, 10189296), (208, 10042335), (234, 8926520), (240, 8703357), (246, 8491080), (260, 8033868), (312, 6694890), (328, 6368310), (360, 5802238), (369, 5660720), (390, 5355912), (410, 5094648), (468, 4463260), (492, 4245540), (520, 4016934), (533, 3918960), (585, 3570608), (615, 3396432), (624, 3347445), (656, 3184155), (720, 2901119), (738, 2830360), (780, 2677956), (820, 2547324), (936, 2231630), (984, 2122770), (1040, 2008467), (1066, 1959480), (1170, 1785304), (1230, 1698216), (1476, 1415180), (1560, 1338978), (1599, 1306320), (1640, 1273662), (1845, 1132144), (1872, 1115815), (1968, 1061385), (2132, 979740), (2340, 892652), (2460, 849108), (2665, 783792), (2952, 707590), (3120, 669489), (3198, 653160), (3280, 636831), (3690, 566072), (4264, 489870), (4680, 446326), (4797, 435440), (4920, 424554), (5330, 391896), (5443, 383760), (5904, 353795), (6396, 326580), (7380, 283036), (7995, 261264), (8528, 244935), (9360, 223163), (9594, 217720), (9840, 212277), (10660, 195948), (10886, 191880), (12792, 163290), (14760, 141518), (15990, 130632), (16329, 127920), (19188, 108860), (21320, 97974), (21772, 95940), (23985, 87088), (25584, 81645), (27215, 76752), (29520, 70759), (31980, 65316), (32658, 63960), (38376, 54430), (42640, 48987), (43544, 47970)]