1566142080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2657}}^1$

素因数の和:2986

約数の個数: 128

約数和(自身を含む): 5010223680

約数和(自身を除く): 3444081600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 307, 320, 384, 480, 614, 640, 921, 960, 1228, 1535, 1842, 1920, 2456, 2657, 3070, 3684, 4605, 4912, 5314, 6140, 7368, 7971, 9210, 9824, 10628, 12280, 13285, 14736, 15942, 18420, 19648, 21256, 24560, 26570, 29472, 31884, 36840, 39296, 39855, 42512, 49120, 53140, 58944, 63768, 73680, 79710, 85024, 98240, 106280, 117888, 127536, 147360, 159420, 170048, 196480, 212560, 255072, 294720, 318840, 340096, 425120, 510144, 589440, 637680, 815699, 850240, 1020288, 1275360, 1631398, 1700480, 2447097, 2550720, 3262796, 4078495, 4894194, 5101440, 6525592, 8156990, 9788388, 12235485, 13051184, 16313980, 19576776, 24470970, 26102368, 32627960, 39153552, 48941940, 52204736, 65255920, 78307104, 97883880, 104409472, 130511840, 156614208, 195767760, 261023680, 313228416, 391535520, 522047360, 783071040, 1566142080]

約数ペア:

[(1, 1566142080), (2, 783071040), (3, 522047360), (4, 391535520), (5, 313228416), (6, 261023680), (8, 195767760), (10, 156614208), (12, 130511840), (15, 104409472), (16, 97883880), (20, 78307104), (24, 65255920), (30, 52204736), (32, 48941940), (40, 39153552), (48, 32627960), (60, 26102368), (64, 24470970), (80, 19576776), (96, 16313980), (120, 13051184), (128, 12235485), (160, 9788388), (192, 8156990), (240, 6525592), (307, 5101440), (320, 4894194), (384, 4078495), (480, 3262796), (614, 2550720), (640, 2447097), (921, 1700480), (960, 1631398), (1228, 1275360), (1535, 1020288), (1842, 850240), (1920, 815699), (2456, 637680), (2657, 589440), (3070, 510144), (3684, 425120), (4605, 340096), (4912, 318840), (5314, 294720), (6140, 255072), (7368, 212560), (7971, 196480), (9210, 170048), (9824, 159420), (10628, 147360), (12280, 127536), (13285, 117888), (14736, 106280), (15942, 98240), (18420, 85024), (19648, 79710), (21256, 73680), (24560, 63768), (26570, 58944), (29472, 53140), (31884, 49120), (36840, 42512), (39296, 39855)]