424496640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1840

約数の個数: 160

約数和(自身を含む): 1401624576

約数和(自身を除く): 977127936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1783, 1860, 1920, 1984, 2480, 2560, 2976, 3566, 3720, 3840, 3968, 4960, 5349, 5952, 7132, 7440, 7680, 7936, 8915, 9920, 10698, 11904, 14264, 14880, 15872, 17830, 19840, 21396, 23808, 26745, 28528, 29760, 35660, 39680, 42792, 47616, 53490, 55273, 57056, 59520, 71320, 79360, 85584, 106980, 110546, 114112, 119040, 142640, 165819, 171168, 213960, 221092, 228224, 238080, 276365, 285280, 331638, 342336, 427920, 442184, 456448, 552730, 570560, 663276, 684672, 829095, 855840, 884368, 912896, 1105460, 1141120, 1326552, 1369344, 1658190, 1711680, 1768736, 2210920, 2282240, 2653104, 2738688, 3316380, 3423360, 3537472, 4421840, 4564480, 5306208, 6632760, 6846720, 7074944, 8843680, 10612416, 13265520, 13693440, 14149888, 17687360, 21224832, 26531040, 28299776, 35374720, 42449664, 53062080, 70749440, 84899328, 106124160, 141498880, 212248320, 424496640]

約数ペア:

[(1, 424496640), (2, 212248320), (3, 141498880), (4, 106124160), (5, 84899328), (6, 70749440), (8, 53062080), (10, 42449664), (12, 35374720), (15, 28299776), (16, 26531040), (20, 21224832), (24, 17687360), (30, 14149888), (31, 13693440), (32, 13265520), (40, 10612416), (48, 8843680), (60, 7074944), (62, 6846720), (64, 6632760), (80, 5306208), (93, 4564480), (96, 4421840), (120, 3537472), (124, 3423360), (128, 3316380), (155, 2738688), (160, 2653104), (186, 2282240), (192, 2210920), (240, 1768736), (248, 1711680), (256, 1658190), (310, 1369344), (320, 1326552), (372, 1141120), (384, 1105460), (465, 912896), (480, 884368), (496, 855840), (512, 829095), (620, 684672), (640, 663276), (744, 570560), (768, 552730), (930, 456448), (960, 442184), (992, 427920), (1240, 342336), (1280, 331638), (1488, 285280), (1536, 276365), (1783, 238080), (1860, 228224), (1920, 221092), (1984, 213960), (2480, 171168), (2560, 165819), (2976, 142640), (3566, 119040), (3720, 114112), (3840, 110546), (3968, 106980), (4960, 85584), (5349, 79360), (5952, 71320), (7132, 59520), (7440, 57056), (7680, 55273), (7936, 53490), (8915, 47616), (9920, 42792), (10698, 39680), (11904, 35660), (14264, 29760), (14880, 28528), (15872, 26745), (17830, 23808), (19840, 21396)]