896683680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:484

約数の個数: 288

約数和(自身を含む): 3226728960

約数和(自身を除く): 2330045280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 53, 60, 62, 72, 80, 90, 93, 96, 106, 120, 124, 144, 155, 159, 160, 180, 186, 212, 240, 248, 265, 279, 288, 310, 318, 360, 372, 379, 424, 465, 477, 480, 496, 530, 558, 620, 636, 720, 744, 758, 795, 848, 930, 954, 992, 1060, 1116, 1137, 1240, 1272, 1395, 1440, 1488, 1516, 1590, 1643, 1696, 1860, 1895, 1908, 2120, 2232, 2274, 2385, 2480, 2544, 2790, 2976, 3032, 3180, 3286, 3411, 3720, 3790, 3816, 4240, 4464, 4548, 4770, 4929, 4960, 5088, 5580, 5685, 6064, 6360, 6572, 6822, 7440, 7580, 7632, 8215, 8480, 8928, 9096, 9540, 9858, 11160, 11370, 11749, 12128, 12720, 13144, 13644, 14787, 14880, 15160, 15264, 16430, 17055, 18192, 19080, 19716, 20087, 22320, 22740, 23498, 24645, 25440, 26288, 27288, 29574, 30320, 32860, 34110, 35247, 36384, 38160, 39432, 40174, 44640, 45480, 46996, 49290, 52576, 54576, 58745, 59148, 60261, 60640, 65720, 68220, 70494, 73935, 76320, 78864, 80348, 90960, 93992, 98580, 100435, 105741, 109152, 117490, 118296, 120522, 131440, 136440, 140988, 147870, 157728, 160696, 176235, 180783, 181920, 187984, 197160, 200870, 211482, 234980, 236592, 241044, 262880, 272880, 281976, 295740, 301305, 321392, 352470, 361566, 375968, 394320, 401740, 422964, 469960, 473184, 482088, 528705, 545760, 563952, 591480, 602610, 622697, 642784, 704940, 723132, 788640, 803480, 845928, 903915, 939920, 964176, 1057410, 1127904, 1182960, 1205220, 1245394, 1409880, 1446264, 1606960, 1691856, 1807830, 1868091, 1879840, 1928352, 2114820, 2365920, 2410440, 2490788, 2819760, 2892528, 3113485, 3213920, 3383712, 3615660, 3736182, 4229640, 4820880, 4981576, 5604273, 5639520, 5785056, 6226970, 7231320, 7472364, 8459280, 9340455, 9641760, 9963152, 11208546, 12453940, 14462640, 14944728, 16918560, 18680910, 19926304, 22417092, 24907880, 28021365, 28925280, 29889456, 37361820, 44834184, 49815760, 56042730, 59778912, 74723640, 89668368, 99631520, 112085460, 149447280, 179336736, 224170920, 298894560, 448341840, 896683680]

約数ペア:

[(1, 896683680), (2, 448341840), (3, 298894560), (4, 224170920), (5, 179336736), (6, 149447280), (8, 112085460), (9, 99631520), (10, 89668368), (12, 74723640), (15, 59778912), (16, 56042730), (18, 49815760), (20, 44834184), (24, 37361820), (30, 29889456), (31, 28925280), (32, 28021365), (36, 24907880), (40, 22417092), (45, 19926304), (48, 18680910), (53, 16918560), (60, 14944728), (62, 14462640), (72, 12453940), (80, 11208546), (90, 9963152), (93, 9641760), (96, 9340455), (106, 8459280), (120, 7472364), (124, 7231320), (144, 6226970), (155, 5785056), (159, 5639520), (160, 5604273), (180, 4981576), (186, 4820880), (212, 4229640), (240, 3736182), (248, 3615660), (265, 3383712), (279, 3213920), (288, 3113485), (310, 2892528), (318, 2819760), (360, 2490788), (372, 2410440), (379, 2365920), (424, 2114820), (465, 1928352), (477, 1879840), (480, 1868091), (496, 1807830), (530, 1691856), (558, 1606960), (620, 1446264), (636, 1409880), (720, 1245394), (744, 1205220), (758, 1182960), (795, 1127904), (848, 1057410), (930, 964176), (954, 939920), (992, 903915), (1060, 845928), (1116, 803480), (1137, 788640), (1240, 723132), (1272, 704940), (1395, 642784), (1440, 622697), (1488, 602610), (1516, 591480), (1590, 563952), (1643, 545760), (1696, 528705), (1860, 482088), (1895, 473184), (1908, 469960), (2120, 422964), (2232, 401740), (2274, 394320), (2385, 375968), (2480, 361566), (2544, 352470), (2790, 321392), (2976, 301305), (3032, 295740), (3180, 281976), (3286, 272880), (3411, 262880), (3720, 241044), (3790, 236592), (3816, 234980), (4240, 211482), (4464, 200870), (4548, 197160), (4770, 187984), (4929, 181920), (4960, 180783), (5088, 176235), (5580, 160696), (5685, 157728), (6064, 147870), (6360, 140988), (6572, 136440), (6822, 131440), (7440, 120522), (7580, 118296), (7632, 117490), (8215, 109152), (8480, 105741), (8928, 100435), (9096, 98580), (9540, 93992), (9858, 90960), (11160, 80348), (11370, 78864), (11749, 76320), (12128, 73935), (12720, 70494), (13144, 68220), (13644, 65720), (14787, 60640), (14880, 60261), (15160, 59148), (15264, 58745), (16430, 54576), (17055, 52576), (18192, 49290), (19080, 46996), (19716, 45480), (20087, 44640), (22320, 40174), (22740, 39432), (23498, 38160), (24645, 36384), (25440, 35247), (26288, 34110), (27288, 32860), (29574, 30320)]