1323658920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{38977}}^1$

素因数の和:39274

約数の個数: 64

約数和(自身を含む): 3985110720

約数和(自身を除く): 2661451800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 5660, 6792, 8490, 11320, 16980, 33960, 38977, 77954, 116931, 155908, 194885, 233862, 311816, 389770, 467724, 584655, 779540, 935448, 1169310, 1559080, 2338620, 4677240, 11030491, 22060982, 33091473, 44121964, 55152455, 66182946, 88243928, 110304910, 132365892, 165457365, 220609820, 264731784, 330914730, 441219640, 661829460, 1323658920]

約数ペア:

[(1, 1323658920), (2, 661829460), (3, 441219640), (4, 330914730), (5, 264731784), (6, 220609820), (8, 165457365), (10, 132365892), (12, 110304910), (15, 88243928), (20, 66182946), (24, 55152455), (30, 44121964), (40, 33091473), (60, 22060982), (120, 11030491), (283, 4677240), (566, 2338620), (849, 1559080), (1132, 1169310), (1415, 935448), (1698, 779540), (2264, 584655), (2830, 467724), (3396, 389770), (4245, 311816), (5660, 233862), (6792, 194885), (8490, 155908), (11320, 116931), (16980, 77954), (33960, 38977)]