109555920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2579}}^1$

素因数の和:2657

約数の個数: 120

約数和(自身を含む): 374306400

約数和(自身を除く): 264750480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2579, 2655, 2832, 3540, 4248, 4720, 5158, 5310, 7080, 7737, 8496, 10316, 10620, 12895, 14160, 15474, 20632, 21240, 23211, 25790, 30948, 38685, 41264, 42480, 46422, 51580, 61896, 77370, 92844, 103160, 116055, 123792, 152161, 154740, 185688, 206320, 232110, 304322, 309480, 371376, 456483, 464220, 608644, 618960, 760805, 912966, 928440, 1217288, 1369449, 1521610, 1825932, 1856880, 2282415, 2434576, 2738898, 3043220, 3651864, 4564830, 5477796, 6086440, 6847245, 7303728, 9129660, 10955592, 12172880, 13694490, 18259320, 21911184, 27388980, 36518640, 54777960, 109555920]

約数ペア:

[(1, 109555920), (2, 54777960), (3, 36518640), (4, 27388980), (5, 21911184), (6, 18259320), (8, 13694490), (9, 12172880), (10, 10955592), (12, 9129660), (15, 7303728), (16, 6847245), (18, 6086440), (20, 5477796), (24, 4564830), (30, 3651864), (36, 3043220), (40, 2738898), (45, 2434576), (48, 2282415), (59, 1856880), (60, 1825932), (72, 1521610), (80, 1369449), (90, 1217288), (118, 928440), (120, 912966), (144, 760805), (177, 618960), (180, 608644), (236, 464220), (240, 456483), (295, 371376), (354, 309480), (360, 304322), (472, 232110), (531, 206320), (590, 185688), (708, 154740), (720, 152161), (885, 123792), (944, 116055), (1062, 103160), (1180, 92844), (1416, 77370), (1770, 61896), (2124, 51580), (2360, 46422), (2579, 42480), (2655, 41264), (2832, 38685), (3540, 30948), (4248, 25790), (4720, 23211), (5158, 21240), (5310, 20632), (7080, 15474), (7737, 14160), (8496, 12895), (10316, 10620)]