55973921520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{82499}}^1$

素因数の和:82783

約数の個数: 160

約数和(自身を含む): 190032480000

約数和(自身を除く): 134058558480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 257, 264, 330, 440, 514, 528, 660, 771, 880, 1028, 1285, 1320, 1542, 2056, 2570, 2640, 2827, 3084, 3855, 4112, 5140, 5654, 6168, 7710, 8481, 10280, 11308, 12336, 14135, 15420, 16962, 20560, 22616, 28270, 30840, 33924, 42405, 45232, 56540, 61680, 67848, 82499, 84810, 113080, 135696, 164998, 169620, 226160, 247497, 329996, 339240, 412495, 494994, 659992, 678480, 824990, 907489, 989988, 1237485, 1319984, 1649980, 1814978, 1979976, 2474970, 2722467, 3299960, 3629956, 3959952, 4537445, 4949940, 5444934, 6599920, 7259912, 9074890, 9899880, 10889868, 13612335, 14519824, 18149780, 19799760, 21202243, 21779736, 27224670, 36299560, 42404486, 43559472, 54449340, 63606729, 72599120, 84808972, 106011215, 108898680, 127213458, 169617944, 212022430, 217797360, 233224673, 254426916, 318033645, 339235888, 424044860, 466449346, 508853832, 636067290, 699674019, 848089720, 932898692, 1017707664, 1166123365, 1272134580, 1399348038, 1696179440, 1865797384, 2332246730, 2544269160, 2798696076, 3498370095, 3731594768, 4664493460, 5088538320, 5597392152, 6996740190, 9328986920, 11194784304, 13993480380, 18657973840, 27986960760, 55973921520]

約数ペア:

[(1, 55973921520), (2, 27986960760), (3, 18657973840), (4, 13993480380), (5, 11194784304), (6, 9328986920), (8, 6996740190), (10, 5597392152), (11, 5088538320), (12, 4664493460), (15, 3731594768), (16, 3498370095), (20, 2798696076), (22, 2544269160), (24, 2332246730), (30, 1865797384), (33, 1696179440), (40, 1399348038), (44, 1272134580), (48, 1166123365), (55, 1017707664), (60, 932898692), (66, 848089720), (80, 699674019), (88, 636067290), (110, 508853832), (120, 466449346), (132, 424044860), (165, 339235888), (176, 318033645), (220, 254426916), (240, 233224673), (257, 217797360), (264, 212022430), (330, 169617944), (440, 127213458), (514, 108898680), (528, 106011215), (660, 84808972), (771, 72599120), (880, 63606729), (1028, 54449340), (1285, 43559472), (1320, 42404486), (1542, 36299560), (2056, 27224670), (2570, 21779736), (2640, 21202243), (2827, 19799760), (3084, 18149780), (3855, 14519824), (4112, 13612335), (5140, 10889868), (5654, 9899880), (6168, 9074890), (7710, 7259912), (8481, 6599920), (10280, 5444934), (11308, 4949940), (12336, 4537445), (14135, 3959952), (15420, 3629956), (16962, 3299960), (20560, 2722467), (22616, 2474970), (28270, 1979976), (30840, 1814978), (33924, 1649980), (42405, 1319984), (45232, 1237485), (56540, 989988), (61680, 907489), (67848, 824990), (82499, 678480), (84810, 659992), (113080, 494994), (135696, 412495), (164998, 339240), (169620, 329996), (226160, 247497)]