79255320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{967}}^1$

素因数の和:1664

約数の個数: 64

約数和(自身を含む): 238360320

約数和(自身を除く): 159105000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 683, 967, 1366, 1934, 2049, 2732, 2901, 3415, 3868, 4098, 4835, 5464, 5802, 6830, 7736, 8196, 9670, 10245, 11604, 13660, 14505, 16392, 19340, 20490, 23208, 27320, 29010, 38680, 40980, 58020, 81960, 116040, 660461, 1320922, 1981383, 2641844, 3302305, 3962766, 5283688, 6604610, 7925532, 9906915, 13209220, 15851064, 19813830, 26418440, 39627660, 79255320]

約数ペア:

[(1, 79255320), (2, 39627660), (3, 26418440), (4, 19813830), (5, 15851064), (6, 13209220), (8, 9906915), (10, 7925532), (12, 6604610), (15, 5283688), (20, 3962766), (24, 3302305), (30, 2641844), (40, 1981383), (60, 1320922), (120, 660461), (683, 116040), (967, 81960), (1366, 58020), (1934, 40980), (2049, 38680), (2732, 29010), (2901, 27320), (3415, 23208), (3868, 20490), (4098, 19340), (4835, 16392), (5464, 14505), (5802, 13660), (6830, 11604), (7736, 10245), (8196, 9670)]