185984520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 574992000

約数和(自身を除く): 389007480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 109, 118, 120, 177, 218, 236, 241, 295, 327, 354, 436, 472, 482, 545, 590, 654, 708, 723, 872, 885, 964, 1090, 1180, 1205, 1308, 1416, 1446, 1635, 1770, 1928, 2180, 2360, 2410, 2616, 2892, 3270, 3540, 3615, 4360, 4820, 5784, 6431, 6540, 7080, 7230, 9640, 12862, 13080, 14219, 14460, 19293, 25724, 26269, 28438, 28920, 32155, 38586, 42657, 51448, 52538, 56876, 64310, 71095, 77172, 78807, 85314, 96465, 105076, 113752, 128620, 131345, 142190, 154344, 157614, 170628, 192930, 210152, 213285, 257240, 262690, 284380, 315228, 341256, 385860, 394035, 426570, 525380, 568760, 630456, 771720, 788070, 853140, 1050760, 1549871, 1576140, 1706280, 3099742, 3152280, 4649613, 6199484, 7749355, 9299226, 12398968, 15498710, 18598452, 23248065, 30997420, 37196904, 46496130, 61994840, 92992260, 185984520]

約数ペア:

[(1, 185984520), (2, 92992260), (3, 61994840), (4, 46496130), (5, 37196904), (6, 30997420), (8, 23248065), (10, 18598452), (12, 15498710), (15, 12398968), (20, 9299226), (24, 7749355), (30, 6199484), (40, 4649613), (59, 3152280), (60, 3099742), (109, 1706280), (118, 1576140), (120, 1549871), (177, 1050760), (218, 853140), (236, 788070), (241, 771720), (295, 630456), (327, 568760), (354, 525380), (436, 426570), (472, 394035), (482, 385860), (545, 341256), (590, 315228), (654, 284380), (708, 262690), (723, 257240), (872, 213285), (885, 210152), (964, 192930), (1090, 170628), (1180, 157614), (1205, 154344), (1308, 142190), (1416, 131345), (1446, 128620), (1635, 113752), (1770, 105076), (1928, 96465), (2180, 85314), (2360, 78807), (2410, 77172), (2616, 71095), (2892, 64310), (3270, 56876), (3540, 52538), (3615, 51448), (4360, 42657), (4820, 38586), (5784, 32155), (6431, 28920), (6540, 28438), (7080, 26269), (7230, 25724), (9640, 19293), (12862, 14460), (13080, 14219)]