2538163680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:578

約数の個数: 288

約数和(自身を含む): 8805573504

約数和(自身を除く): 6267409824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 67, 78, 80, 96, 104, 120, 130, 134, 156, 160, 169, 195, 201, 208, 240, 260, 268, 312, 335, 338, 390, 402, 416, 467, 480, 507, 520, 536, 624, 670, 676, 780, 804, 845, 871, 934, 1005, 1014, 1040, 1072, 1248, 1340, 1352, 1401, 1560, 1608, 1690, 1742, 1868, 2010, 2028, 2080, 2144, 2335, 2535, 2613, 2680, 2704, 2802, 3120, 3216, 3380, 3484, 3736, 4020, 4056, 4355, 4670, 5070, 5226, 5360, 5408, 5604, 6071, 6240, 6432, 6760, 6968, 7005, 7472, 8040, 8112, 8710, 9340, 10140, 10452, 10720, 11208, 11323, 12142, 13065, 13520, 13936, 14010, 14944, 16080, 16224, 17420, 18213, 18680, 20280, 20904, 22416, 22646, 24284, 26130, 27040, 27872, 28020, 30355, 31289, 32160, 33969, 34840, 36426, 37360, 40560, 41808, 44832, 45292, 48568, 52260, 56040, 56615, 60710, 62578, 67938, 69680, 72852, 74720, 78923, 81120, 83616, 90584, 91065, 93867, 97136, 104520, 112080, 113230, 121420, 125156, 135876, 139360, 145704, 156445, 157846, 169845, 181168, 182130, 187734, 194272, 209040, 224160, 226460, 236769, 242840, 250312, 271752, 291408, 312890, 315692, 339690, 362336, 364260, 375468, 394615, 406757, 418080, 452920, 469335, 473538, 485680, 500624, 543504, 582816, 625780, 631384, 679380, 728520, 750936, 789230, 813514, 905840, 938670, 947076, 971360, 1001248, 1087008, 1183845, 1220271, 1251560, 1262768, 1358760, 1457040, 1501872, 1578460, 1627028, 1811680, 1877340, 1894152, 2033785, 2367690, 2440542, 2503120, 2525536, 2717520, 2914080, 3003744, 3156920, 3254056, 3754680, 3788304, 4067570, 4735380, 4881084, 5006240, 5287841, 5435040, 6101355, 6313840, 6508112, 7509360, 7576608, 8135140, 9470760, 9762168, 10575682, 12202710, 12627680, 13016224, 15018720, 15863523, 16270280, 18941520, 19524336, 21151364, 24405420, 26439205, 31727046, 32540560, 37883040, 39048672, 42302728, 48810840, 52878410, 63454092, 65081120, 79317615, 84605456, 97621680, 105756820, 126908184, 158635230, 169210912, 195243360, 211513640, 253816368, 317270460, 423027280, 507632736, 634540920, 846054560, 1269081840, 2538163680]

約数ペア:

[(1, 2538163680), (2, 1269081840), (3, 846054560), (4, 634540920), (5, 507632736), (6, 423027280), (8, 317270460), (10, 253816368), (12, 211513640), (13, 195243360), (15, 169210912), (16, 158635230), (20, 126908184), (24, 105756820), (26, 97621680), (30, 84605456), (32, 79317615), (39, 65081120), (40, 63454092), (48, 52878410), (52, 48810840), (60, 42302728), (65, 39048672), (67, 37883040), (78, 32540560), (80, 31727046), (96, 26439205), (104, 24405420), (120, 21151364), (130, 19524336), (134, 18941520), (156, 16270280), (160, 15863523), (169, 15018720), (195, 13016224), (201, 12627680), (208, 12202710), (240, 10575682), (260, 9762168), (268, 9470760), (312, 8135140), (335, 7576608), (338, 7509360), (390, 6508112), (402, 6313840), (416, 6101355), (467, 5435040), (480, 5287841), (507, 5006240), (520, 4881084), (536, 4735380), (624, 4067570), (670, 3788304), (676, 3754680), (780, 3254056), (804, 3156920), (845, 3003744), (871, 2914080), (934, 2717520), (1005, 2525536), (1014, 2503120), (1040, 2440542), (1072, 2367690), (1248, 2033785), (1340, 1894152), (1352, 1877340), (1401, 1811680), (1560, 1627028), (1608, 1578460), (1690, 1501872), (1742, 1457040), (1868, 1358760), (2010, 1262768), (2028, 1251560), (2080, 1220271), (2144, 1183845), (2335, 1087008), (2535, 1001248), (2613, 971360), (2680, 947076), (2704, 938670), (2802, 905840), (3120, 813514), (3216, 789230), (3380, 750936), (3484, 728520), (3736, 679380), (4020, 631384), (4056, 625780), (4355, 582816), (4670, 543504), (5070, 500624), (5226, 485680), (5360, 473538), (5408, 469335), (5604, 452920), (6071, 418080), (6240, 406757), (6432, 394615), (6760, 375468), (6968, 364260), (7005, 362336), (7472, 339690), (8040, 315692), (8112, 312890), (8710, 291408), (9340, 271752), (10140, 250312), (10452, 242840), (10720, 236769), (11208, 226460), (11323, 224160), (12142, 209040), (13065, 194272), (13520, 187734), (13936, 182130), (14010, 181168), (14944, 169845), (16080, 157846), (16224, 156445), (17420, 145704), (18213, 139360), (18680, 135876), (20280, 125156), (20904, 121420), (22416, 113230), (22646, 112080), (24284, 104520), (26130, 97136), (27040, 93867), (27872, 91065), (28020, 90584), (30355, 83616), (31289, 81120), (32160, 78923), (33969, 74720), (34840, 72852), (36426, 69680), (37360, 67938), (40560, 62578), (41808, 60710), (44832, 56615), (45292, 56040), (48568, 52260)]