105887280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1559}}^1$

素因数の和:1858

約数の個数: 80

約数和(自身を含む): 329621760

約数和(自身を除く): 223734480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 283, 566, 849, 1132, 1415, 1559, 1698, 2264, 2830, 3118, 3396, 4245, 4528, 4677, 5660, 6236, 6792, 7795, 8490, 9354, 11320, 12472, 13584, 15590, 16980, 18708, 22640, 23385, 24944, 31180, 33960, 37416, 46770, 62360, 67920, 74832, 93540, 124720, 187080, 374160, 441197, 882394, 1323591, 1764788, 2205985, 2647182, 3529576, 4411970, 5294364, 6617955, 7059152, 8823940, 10588728, 13235910, 17647880, 21177456, 26471820, 35295760, 52943640, 105887280]

約数ペア:

[(1, 105887280), (2, 52943640), (3, 35295760), (4, 26471820), (5, 21177456), (6, 17647880), (8, 13235910), (10, 10588728), (12, 8823940), (15, 7059152), (16, 6617955), (20, 5294364), (24, 4411970), (30, 3529576), (40, 2647182), (48, 2205985), (60, 1764788), (80, 1323591), (120, 882394), (240, 441197), (283, 374160), (566, 187080), (849, 124720), (1132, 93540), (1415, 74832), (1559, 67920), (1698, 62360), (2264, 46770), (2830, 37416), (3118, 33960), (3396, 31180), (4245, 24944), (4528, 23385), (4677, 22640), (5660, 18708), (6236, 16980), (6792, 15590), (7795, 13584), (8490, 12472), (9354, 11320)]