29544658320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{478999}}^1$

素因数の和:479272

約数の個数: 80

約数和(自身を含む): 91945008000

約数和(自身を除く): 62400349680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 257, 514, 771, 1028, 1285, 1542, 2056, 2570, 3084, 3855, 4112, 5140, 6168, 7710, 10280, 12336, 15420, 20560, 30840, 61680, 478999, 957998, 1436997, 1915996, 2394995, 2873994, 3831992, 4789990, 5747988, 7184985, 7663984, 9579980, 11495976, 14369970, 19159960, 22991952, 28739940, 38319920, 57479880, 114959760, 123102743, 246205486, 369308229, 492410972, 615513715, 738616458, 984821944, 1231027430, 1477232916, 1846541145, 1969643888, 2462054860, 2954465832, 3693082290, 4924109720, 5908931664, 7386164580, 9848219440, 14772329160, 29544658320]

約数ペア:

[(1, 29544658320), (2, 14772329160), (3, 9848219440), (4, 7386164580), (5, 5908931664), (6, 4924109720), (8, 3693082290), (10, 2954465832), (12, 2462054860), (15, 1969643888), (16, 1846541145), (20, 1477232916), (24, 1231027430), (30, 984821944), (40, 738616458), (48, 615513715), (60, 492410972), (80, 369308229), (120, 246205486), (240, 123102743), (257, 114959760), (514, 57479880), (771, 38319920), (1028, 28739940), (1285, 22991952), (1542, 19159960), (2056, 14369970), (2570, 11495976), (3084, 9579980), (3855, 7663984), (4112, 7184985), (5140, 5747988), (6168, 4789990), (7710, 3831992), (10280, 2873994), (12336, 2394995), (15420, 1915996), (20560, 1436997), (30840, 957998), (61680, 478999)]