619373520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6101}}^1$

素因数の和:6170

約数の個数: 160

約数和(自身を含む): 2179146240

約数和(自身を除く): 1559772720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 540, 564, 705, 720, 752, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3384, 3760, 4230, 5076, 5640, 6101, 6345, 6768, 8460, 10152, 11280, 12202, 12690, 16920, 18303, 20304, 24404, 25380, 30505, 33840, 36606, 48808, 50760, 54909, 61010, 73212, 91515, 97616, 101520, 109818, 122020, 146424, 164727, 183030, 219636, 244040, 274545, 286747, 292848, 329454, 366060, 439272, 488080, 549090, 573494, 658908, 732120, 823635, 860241, 878544, 1098180, 1146988, 1317816, 1433735, 1464240, 1647270, 1720482, 2196360, 2293976, 2580723, 2635632, 2867470, 3294540, 3440964, 4301205, 4392720, 4587952, 5161446, 5734940, 6589080, 6881928, 7742169, 8602410, 10322892, 11469880, 12903615, 13178160, 13763856, 15484338, 17204820, 20645784, 22939760, 25807230, 30968676, 34409640, 38710845, 41291568, 51614460, 61937352, 68819280, 77421690, 103228920, 123874704, 154843380, 206457840, 309686760, 619373520]

約数ペア:

[(1, 619373520), (2, 309686760), (3, 206457840), (4, 154843380), (5, 123874704), (6, 103228920), (8, 77421690), (9, 68819280), (10, 61937352), (12, 51614460), (15, 41291568), (16, 38710845), (18, 34409640), (20, 30968676), (24, 25807230), (27, 22939760), (30, 20645784), (36, 17204820), (40, 15484338), (45, 13763856), (47, 13178160), (48, 12903615), (54, 11469880), (60, 10322892), (72, 8602410), (80, 7742169), (90, 6881928), (94, 6589080), (108, 5734940), (120, 5161446), (135, 4587952), (141, 4392720), (144, 4301205), (180, 3440964), (188, 3294540), (216, 2867470), (235, 2635632), (240, 2580723), (270, 2293976), (282, 2196360), (360, 1720482), (376, 1647270), (423, 1464240), (432, 1433735), (470, 1317816), (540, 1146988), (564, 1098180), (705, 878544), (720, 860241), (752, 823635), (846, 732120), (940, 658908), (1080, 573494), (1128, 549090), (1269, 488080), (1410, 439272), (1692, 366060), (1880, 329454), (2115, 292848), (2160, 286747), (2256, 274545), (2538, 244040), (2820, 219636), (3384, 183030), (3760, 164727), (4230, 146424), (5076, 122020), (5640, 109818), (6101, 101520), (6345, 97616), (6768, 91515), (8460, 73212), (10152, 61010), (11280, 54909), (12202, 50760), (12690, 48808), (16920, 36606), (18303, 33840), (20304, 30505), (24404, 25380)]