983472840

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:554

約数の個数: 320

約数和(自身を含む): 3823522560

約数和(自身を除く): 2840049720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 103, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 206, 210, 216, 252, 270, 280, 309, 315, 324, 360, 378, 405, 412, 420, 421, 504, 515, 540, 567, 618, 630, 648, 721, 756, 810, 824, 840, 842, 927, 945, 1030, 1080, 1134, 1236, 1260, 1263, 1442, 1512, 1545, 1620, 1684, 1854, 1890, 2060, 2105, 2163, 2268, 2472, 2520, 2526, 2781, 2835, 2884, 2947, 3090, 3240, 3368, 3605, 3708, 3780, 3789, 4120, 4210, 4326, 4536, 4635, 5052, 5562, 5670, 5768, 5894, 6180, 6315, 6489, 7210, 7416, 7560, 7578, 8343, 8420, 8652, 8841, 9270, 10104, 10815, 11124, 11340, 11367, 11788, 12360, 12630, 12978, 13905, 14420, 14735, 15156, 16686, 16840, 17304, 17682, 18540, 18945, 19467, 21630, 22248, 22680, 22734, 23576, 25260, 25956, 26523, 27810, 28840, 29470, 30312, 32445, 33372, 34101, 35364, 37080, 37890, 38934, 41715, 43260, 43363, 44205, 45468, 50520, 51912, 53046, 55620, 56835, 58401, 58940, 64890, 66744, 68202, 70728, 75780, 77868, 79569, 83430, 86520, 86726, 88410, 90936, 97335, 106092, 111240, 113670, 116802, 117880, 129780, 130089, 132615, 136404, 151560, 155736, 159138, 166860, 170505, 173452, 176820, 194670, 212184, 216815, 227340, 233604, 238707, 259560, 260178, 265230, 272808, 292005, 303541, 318276, 333720, 341010, 346904, 353640, 389340, 390267, 397845, 433630, 454680, 467208, 477414, 520356, 530460, 584010, 607082, 636552, 650445, 682020, 778680, 780534, 795690, 867260, 910623, 954828, 1040712, 1060920, 1168020, 1170801, 1193535, 1214164, 1300890, 1364040, 1517705, 1561068, 1591380, 1734520, 1821246, 1909656, 1951335, 2336040, 2341602, 2387070, 2428328, 2601780, 2731869, 3035410, 3122136, 3182760, 3512403, 3642492, 3902670, 4553115, 4683204, 4774140, 5203560, 5463738, 5854005, 6070820, 7024806, 7284984, 7805340, 8195607, 9106230, 9366408, 9548280, 10927476, 11708010, 12141640, 13659345, 14049612, 15610680, 16391214, 17562015, 18212460, 21854952, 23416020, 24586821, 27318690, 28099224, 32782428, 35124030, 36424920, 40978035, 46832040, 49173642, 54637380, 65564856, 70248060, 81956070, 98347284, 109274760, 122934105, 140496120, 163912140, 196694568, 245868210, 327824280, 491736420, 983472840]

約数ペア:

[(1, 983472840), (2, 491736420), (3, 327824280), (4, 245868210), (5, 196694568), (6, 163912140), (7, 140496120), (8, 122934105), (9, 109274760), (10, 98347284), (12, 81956070), (14, 70248060), (15, 65564856), (18, 54637380), (20, 49173642), (21, 46832040), (24, 40978035), (27, 36424920), (28, 35124030), (30, 32782428), (35, 28099224), (36, 27318690), (40, 24586821), (42, 23416020), (45, 21854952), (54, 18212460), (56, 17562015), (60, 16391214), (63, 15610680), (70, 14049612), (72, 13659345), (81, 12141640), (84, 11708010), (90, 10927476), (103, 9548280), (105, 9366408), (108, 9106230), (120, 8195607), (126, 7805340), (135, 7284984), (140, 7024806), (162, 6070820), (168, 5854005), (180, 5463738), (189, 5203560), (206, 4774140), (210, 4683204), (216, 4553115), (252, 3902670), (270, 3642492), (280, 3512403), (309, 3182760), (315, 3122136), (324, 3035410), (360, 2731869), (378, 2601780), (405, 2428328), (412, 2387070), (420, 2341602), (421, 2336040), (504, 1951335), (515, 1909656), (540, 1821246), (567, 1734520), (618, 1591380), (630, 1561068), (648, 1517705), (721, 1364040), (756, 1300890), (810, 1214164), (824, 1193535), (840, 1170801), (842, 1168020), (927, 1060920), (945, 1040712), (1030, 954828), (1080, 910623), (1134, 867260), (1236, 795690), (1260, 780534), (1263, 778680), (1442, 682020), (1512, 650445), (1545, 636552), (1620, 607082), (1684, 584010), (1854, 530460), (1890, 520356), (2060, 477414), (2105, 467208), (2163, 454680), (2268, 433630), (2472, 397845), (2520, 390267), (2526, 389340), (2781, 353640), (2835, 346904), (2884, 341010), (2947, 333720), (3090, 318276), (3240, 303541), (3368, 292005), (3605, 272808), (3708, 265230), (3780, 260178), (3789, 259560), (4120, 238707), (4210, 233604), (4326, 227340), (4536, 216815), (4635, 212184), (5052, 194670), (5562, 176820), (5670, 173452), (5768, 170505), (5894, 166860), (6180, 159138), (6315, 155736), (6489, 151560), (7210, 136404), (7416, 132615), (7560, 130089), (7578, 129780), (8343, 117880), (8420, 116802), (8652, 113670), (8841, 111240), (9270, 106092), (10104, 97335), (10815, 90936), (11124, 88410), (11340, 86726), (11367, 86520), (11788, 83430), (12360, 79569), (12630, 77868), (12978, 75780), (13905, 70728), (14420, 68202), (14735, 66744), (15156, 64890), (16686, 58940), (16840, 58401), (17304, 56835), (17682, 55620), (18540, 53046), (18945, 51912), (19467, 50520), (21630, 45468), (22248, 44205), (22680, 43363), (22734, 43260), (23576, 41715), (25260, 38934), (25956, 37890), (26523, 37080), (27810, 35364), (28840, 34101), (29470, 33372), (30312, 32445)]