1339931040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3727}}^1$

素因数の和:3859

約数の個数: 192

約数和(自身を含む): 4870139904

約数和(自身を除く): 3530208864

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, 107, 112, 120, 140, 160, 168, 210, 214, 224, 240, 280, 321, 336, 420, 428, 480, 535, 560, 642, 672, 749, 840, 856, 1070, 1120, 1284, 1498, 1605, 1680, 1712, 2140, 2247, 2568, 2996, 3210, 3360, 3424, 3727, 3745, 4280, 4494, 5136, 5992, 6420, 7454, 7490, 8560, 8988, 10272, 11181, 11235, 11984, 12840, 14908, 14980, 17120, 17976, 18635, 22362, 22470, 23968, 25680, 26089, 29816, 29960, 35952, 37270, 44724, 44940, 51360, 52178, 55905, 59632, 59920, 71904, 74540, 78267, 89448, 89880, 104356, 111810, 119264, 119840, 130445, 149080, 156534, 178896, 179760, 208712, 223620, 260890, 298160, 313068, 357792, 359520, 391335, 398789, 417424, 447240, 521780, 596320, 626136, 782670, 797578, 834848, 894480, 1043560, 1196367, 1252272, 1565340, 1595156, 1788960, 1993945, 2087120, 2392734, 2504544, 2791523, 3130680, 3190312, 3987890, 4174240, 4785468, 5583046, 5981835, 6261360, 6380624, 7975780, 8374569, 9570936, 11166092, 11963670, 12522720, 12761248, 13957615, 15951560, 16749138, 19141872, 22332184, 23927340, 27915230, 31903120, 33498276, 38283744, 41872845, 44664368, 47854680, 55830460, 63806240, 66996552, 83745690, 89328736, 95709360, 111660920, 133993104, 167491380, 191418720, 223321840, 267986208, 334982760, 446643680, 669965520, 1339931040]

約数ペア:

[(1, 1339931040), (2, 669965520), (3, 446643680), (4, 334982760), (5, 267986208), (6, 223321840), (7, 191418720), (8, 167491380), (10, 133993104), (12, 111660920), (14, 95709360), (15, 89328736), (16, 83745690), (20, 66996552), (21, 63806240), (24, 55830460), (28, 47854680), (30, 44664368), (32, 41872845), (35, 38283744), (40, 33498276), (42, 31903120), (48, 27915230), (56, 23927340), (60, 22332184), (70, 19141872), (80, 16749138), (84, 15951560), (96, 13957615), (105, 12761248), (107, 12522720), (112, 11963670), (120, 11166092), (140, 9570936), (160, 8374569), (168, 7975780), (210, 6380624), (214, 6261360), (224, 5981835), (240, 5583046), (280, 4785468), (321, 4174240), (336, 3987890), (420, 3190312), (428, 3130680), (480, 2791523), (535, 2504544), (560, 2392734), (642, 2087120), (672, 1993945), (749, 1788960), (840, 1595156), (856, 1565340), (1070, 1252272), (1120, 1196367), (1284, 1043560), (1498, 894480), (1605, 834848), (1680, 797578), (1712, 782670), (2140, 626136), (2247, 596320), (2568, 521780), (2996, 447240), (3210, 417424), (3360, 398789), (3424, 391335), (3727, 359520), (3745, 357792), (4280, 313068), (4494, 298160), (5136, 260890), (5992, 223620), (6420, 208712), (7454, 179760), (7490, 178896), (8560, 156534), (8988, 149080), (10272, 130445), (11181, 119840), (11235, 119264), (11984, 111810), (12840, 104356), (14908, 89880), (14980, 89448), (17120, 78267), (17976, 74540), (18635, 71904), (22362, 59920), (22470, 59632), (23968, 55905), (25680, 52178), (26089, 51360), (29816, 44940), (29960, 44724), (35952, 37270)]