393233760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:458

約数の個数: 288

約数和(自身を含む): 1449197568

約数和(自身を除く): 1055963808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 32, 36, 40, 45, 46, 48, 60, 62, 69, 72, 80, 90, 92, 93, 96, 115, 120, 124, 138, 144, 155, 160, 180, 184, 186, 207, 230, 240, 248, 276, 279, 288, 310, 345, 360, 368, 372, 383, 414, 460, 465, 480, 496, 552, 558, 620, 690, 713, 720, 736, 744, 766, 828, 920, 930, 992, 1035, 1104, 1116, 1149, 1240, 1380, 1395, 1426, 1440, 1488, 1532, 1656, 1840, 1860, 1915, 2070, 2139, 2208, 2232, 2298, 2480, 2760, 2790, 2852, 2976, 3064, 3312, 3447, 3565, 3680, 3720, 3830, 4140, 4278, 4464, 4596, 4960, 5520, 5580, 5704, 5745, 6128, 6417, 6624, 6894, 7130, 7440, 7660, 8280, 8556, 8809, 8928, 9192, 10695, 11040, 11160, 11408, 11490, 11873, 12256, 12834, 13788, 14260, 14880, 15320, 16560, 17112, 17235, 17618, 18384, 21390, 22320, 22816, 22980, 23746, 25668, 26427, 27576, 28520, 30640, 32085, 33120, 34224, 34470, 35236, 35619, 36768, 42780, 44045, 44640, 45960, 47492, 51336, 52854, 55152, 57040, 59365, 61280, 64170, 68448, 68940, 70472, 71238, 79281, 85560, 88090, 91920, 94984, 102672, 105708, 106857, 110304, 114080, 118730, 128340, 132135, 137880, 140944, 142476, 158562, 171120, 176180, 178095, 183840, 189968, 205344, 211416, 213714, 237460, 256680, 264270, 273079, 275760, 281888, 284952, 317124, 342240, 352360, 356190, 379936, 396405, 422832, 427428, 474920, 513360, 528540, 534285, 546158, 551520, 569904, 634248, 704720, 712380, 792810, 819237, 845664, 854856, 949840, 1026720, 1057080, 1068570, 1092316, 1139808, 1268496, 1365395, 1409440, 1424760, 1585620, 1638474, 1709712, 1899680, 2114160, 2137140, 2184632, 2457711, 2536992, 2730790, 2849520, 3171240, 3276948, 3419424, 4096185, 4228320, 4274280, 4369264, 4915422, 5461580, 5699040, 6342480, 6553896, 8192370, 8548560, 8738528, 9830844, 10923160, 12288555, 12684960, 13107792, 16384740, 17097120, 19661688, 21846320, 24577110, 26215584, 32769480, 39323376, 43692640, 49154220, 65538960, 78646752, 98308440, 131077920, 196616880, 393233760]

約数ペア:

[(1, 393233760), (2, 196616880), (3, 131077920), (4, 98308440), (5, 78646752), (6, 65538960), (8, 49154220), (9, 43692640), (10, 39323376), (12, 32769480), (15, 26215584), (16, 24577110), (18, 21846320), (20, 19661688), (23, 17097120), (24, 16384740), (30, 13107792), (31, 12684960), (32, 12288555), (36, 10923160), (40, 9830844), (45, 8738528), (46, 8548560), (48, 8192370), (60, 6553896), (62, 6342480), (69, 5699040), (72, 5461580), (80, 4915422), (90, 4369264), (92, 4274280), (93, 4228320), (96, 4096185), (115, 3419424), (120, 3276948), (124, 3171240), (138, 2849520), (144, 2730790), (155, 2536992), (160, 2457711), (180, 2184632), (184, 2137140), (186, 2114160), (207, 1899680), (230, 1709712), (240, 1638474), (248, 1585620), (276, 1424760), (279, 1409440), (288, 1365395), (310, 1268496), (345, 1139808), (360, 1092316), (368, 1068570), (372, 1057080), (383, 1026720), (414, 949840), (460, 854856), (465, 845664), (480, 819237), (496, 792810), (552, 712380), (558, 704720), (620, 634248), (690, 569904), (713, 551520), (720, 546158), (736, 534285), (744, 528540), (766, 513360), (828, 474920), (920, 427428), (930, 422832), (992, 396405), (1035, 379936), (1104, 356190), (1116, 352360), (1149, 342240), (1240, 317124), (1380, 284952), (1395, 281888), (1426, 275760), (1440, 273079), (1488, 264270), (1532, 256680), (1656, 237460), (1840, 213714), (1860, 211416), (1915, 205344), (2070, 189968), (2139, 183840), (2208, 178095), (2232, 176180), (2298, 171120), (2480, 158562), (2760, 142476), (2790, 140944), (2852, 137880), (2976, 132135), (3064, 128340), (3312, 118730), (3447, 114080), (3565, 110304), (3680, 106857), (3720, 105708), (3830, 102672), (4140, 94984), (4278, 91920), (4464, 88090), (4596, 85560), (4960, 79281), (5520, 71238), (5580, 70472), (5704, 68940), (5745, 68448), (6128, 64170), (6417, 61280), (6624, 59365), (6894, 57040), (7130, 55152), (7440, 52854), (7660, 51336), (8280, 47492), (8556, 45960), (8809, 44640), (8928, 44045), (9192, 42780), (10695, 36768), (11040, 35619), (11160, 35236), (11408, 34470), (11490, 34224), (11873, 33120), (12256, 32085), (12834, 30640), (13788, 28520), (14260, 27576), (14880, 26427), (15320, 25668), (16560, 23746), (17112, 22980), (17235, 22816), (17618, 22320), (18384, 21390)]