11680723680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{115331}}^1$

素因数の和:115560

約数の個数: 96

約数和(自身を含む): 36968980608

約数和(自身を除く): 25288256928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 211, 240, 422, 480, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3376, 4220, 5064, 6330, 6752, 8440, 10128, 12660, 16880, 20256, 25320, 33760, 50640, 101280, 115331, 230662, 345993, 461324, 576655, 691986, 922648, 1153310, 1383972, 1729965, 1845296, 2306620, 2767944, 3459930, 3690592, 4613240, 5535888, 6919860, 9226480, 11071776, 13839720, 18452960, 24334841, 27679440, 48669682, 55358880, 73004523, 97339364, 121674205, 146009046, 194678728, 243348410, 292018092, 365022615, 389357456, 486696820, 584036184, 730045230, 778714912, 973393640, 1168072368, 1460090460, 1946787280, 2336144736, 2920180920, 3893574560, 5840361840, 11680723680]

約数ペア:

[(1, 11680723680), (2, 5840361840), (3, 3893574560), (4, 2920180920), (5, 2336144736), (6, 1946787280), (8, 1460090460), (10, 1168072368), (12, 973393640), (15, 778714912), (16, 730045230), (20, 584036184), (24, 486696820), (30, 389357456), (32, 365022615), (40, 292018092), (48, 243348410), (60, 194678728), (80, 146009046), (96, 121674205), (120, 97339364), (160, 73004523), (211, 55358880), (240, 48669682), (422, 27679440), (480, 24334841), (633, 18452960), (844, 13839720), (1055, 11071776), (1266, 9226480), (1688, 6919860), (2110, 5535888), (2532, 4613240), (3165, 3690592), (3376, 3459930), (4220, 2767944), (5064, 2306620), (6330, 1845296), (6752, 1729965), (8440, 1383972), (10128, 1153310), (12660, 922648), (16880, 691986), (20256, 576655), (25320, 461324), (33760, 345993), (50640, 230662), (101280, 115331)]