4786080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1$

素因数の和:103

約数の個数: 144

約数和(自身を含む): 16601760

約数和(自身を除く): 11815680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 59, 60, 65, 78, 80, 96, 104, 118, 120, 130, 156, 160, 169, 177, 195, 208, 236, 240, 260, 295, 312, 338, 354, 390, 416, 472, 480, 507, 520, 590, 624, 676, 708, 767, 780, 845, 885, 944, 1014, 1040, 1180, 1248, 1352, 1416, 1534, 1560, 1690, 1770, 1888, 2028, 2080, 2301, 2360, 2535, 2704, 2832, 3068, 3120, 3380, 3540, 3835, 4056, 4602, 4720, 5070, 5408, 5664, 6136, 6240, 6760, 7080, 7670, 8112, 9204, 9440, 9971, 10140, 11505, 12272, 13520, 14160, 15340, 16224, 18408, 19942, 20280, 23010, 24544, 27040, 28320, 29913, 30680, 36816, 39884, 40560, 46020, 49855, 59826, 61360, 73632, 79768, 81120, 92040, 99710, 119652, 122720, 149565, 159536, 184080, 199420, 239304, 299130, 319072, 368160, 398840, 478608, 598260, 797680, 957216, 1196520, 1595360, 2393040, 4786080]

約数ペア:

[(1, 4786080), (2, 2393040), (3, 1595360), (4, 1196520), (5, 957216), (6, 797680), (8, 598260), (10, 478608), (12, 398840), (13, 368160), (15, 319072), (16, 299130), (20, 239304), (24, 199420), (26, 184080), (30, 159536), (32, 149565), (39, 122720), (40, 119652), (48, 99710), (52, 92040), (59, 81120), (60, 79768), (65, 73632), (78, 61360), (80, 59826), (96, 49855), (104, 46020), (118, 40560), (120, 39884), (130, 36816), (156, 30680), (160, 29913), (169, 28320), (177, 27040), (195, 24544), (208, 23010), (236, 20280), (240, 19942), (260, 18408), (295, 16224), (312, 15340), (338, 14160), (354, 13520), (390, 12272), (416, 11505), (472, 10140), (480, 9971), (507, 9440), (520, 9204), (590, 8112), (624, 7670), (676, 7080), (708, 6760), (767, 6240), (780, 6136), (845, 5664), (885, 5408), (944, 5070), (1014, 4720), (1040, 4602), (1180, 4056), (1248, 3835), (1352, 3540), (1416, 3380), (1534, 3120), (1560, 3068), (1690, 2832), (1770, 2704), (1888, 2535), (2028, 2360), (2080, 2301)]