471960480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{6599}}^1$

素因数の和:6766

約数の個数: 96

約数和(自身を含む): 1496880000

約数和(自身を除く): 1024919520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 149, 160, 240, 298, 447, 480, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 4768, 5960, 6599, 7152, 8940, 11920, 13198, 14304, 17880, 19797, 23840, 26396, 32995, 35760, 39594, 52792, 65990, 71520, 79188, 98985, 105584, 131980, 158376, 197970, 211168, 263960, 316752, 395940, 527920, 633504, 791880, 983251, 1055840, 1583760, 1966502, 2949753, 3167520, 3933004, 4916255, 5899506, 7866008, 9832510, 11799012, 14748765, 15732016, 19665020, 23598024, 29497530, 31464032, 39330040, 47196048, 58995060, 78660080, 94392096, 117990120, 157320160, 235980240, 471960480]

約数ペア:

[(1, 471960480), (2, 235980240), (3, 157320160), (4, 117990120), (5, 94392096), (6, 78660080), (8, 58995060), (10, 47196048), (12, 39330040), (15, 31464032), (16, 29497530), (20, 23598024), (24, 19665020), (30, 15732016), (32, 14748765), (40, 11799012), (48, 9832510), (60, 7866008), (80, 5899506), (96, 4916255), (120, 3933004), (149, 3167520), (160, 2949753), (240, 1966502), (298, 1583760), (447, 1055840), (480, 983251), (596, 791880), (745, 633504), (894, 527920), (1192, 395940), (1490, 316752), (1788, 263960), (2235, 211168), (2384, 197970), (2980, 158376), (3576, 131980), (4470, 105584), (4768, 98985), (5960, 79188), (6599, 71520), (7152, 65990), (8940, 52792), (11920, 39594), (13198, 35760), (14304, 32995), (17880, 26396), (19797, 23840)]