314503680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1378

約数の個数: 160

約数和(自身を含む): 1038647808

約数和(自身を除く): 724144128

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, 1321, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2642, 2976, 3720, 3840, 3963, 3968, 4960, 5284, 5952, 6605, 7440, 7680, 7926, 7936, 9920, 10568, 11904, 13210, 14880, 15852, 15872, 19815, 19840, 21136, 23808, 26420, 29760, 31704, 39630, 39680, 40951, 42272, 47616, 52840, 59520, 63408, 79260, 79360, 81902, 84544, 105680, 119040, 122853, 126816, 158520, 163804, 169088, 204755, 211360, 238080, 245706, 253632, 317040, 327608, 338176, 409510, 422720, 491412, 507264, 614265, 634080, 655216, 676352, 819020, 845440, 982824, 1014528, 1228530, 1268160, 1310432, 1638040, 1690880, 1965648, 2029056, 2457060, 2536320, 2620864, 3276080, 3381760, 3931296, 4914120, 5072640, 5241728, 6552160, 7862592, 9828240, 10145280, 10483456, 13104320, 15725184, 19656480, 20966912, 26208640, 31450368, 39312960, 52417280, 62900736, 78625920, 104834560, 157251840, 314503680]

約数ペア:

[(1, 314503680), (2, 157251840), (3, 104834560), (4, 78625920), (5, 62900736), (6, 52417280), (8, 39312960), (10, 31450368), (12, 26208640), (15, 20966912), (16, 19656480), (20, 15725184), (24, 13104320), (30, 10483456), (31, 10145280), (32, 9828240), (40, 7862592), (48, 6552160), (60, 5241728), (62, 5072640), (64, 4914120), (80, 3931296), (93, 3381760), (96, 3276080), (120, 2620864), (124, 2536320), (128, 2457060), (155, 2029056), (160, 1965648), (186, 1690880), (192, 1638040), (240, 1310432), (248, 1268160), (256, 1228530), (310, 1014528), (320, 982824), (372, 845440), (384, 819020), (465, 676352), (480, 655216), (496, 634080), (512, 614265), (620, 507264), (640, 491412), (744, 422720), (768, 409510), (930, 338176), (960, 327608), (992, 317040), (1240, 253632), (1280, 245706), (1321, 238080), (1488, 211360), (1536, 204755), (1860, 169088), (1920, 163804), (1984, 158520), (2480, 126816), (2560, 122853), (2642, 119040), (2976, 105680), (3720, 84544), (3840, 81902), (3963, 79360), (3968, 79260), (4960, 63408), (5284, 59520), (5952, 52840), (6605, 47616), (7440, 42272), (7680, 40951), (7926, 39680), (7936, 39630), (9920, 31704), (10568, 29760), (11904, 26420), (13210, 23808), (14880, 21136), (15852, 19840), (15872, 19815)]