101019120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1249}}^1$

素因数の和:1602

約数の個数: 80

約数和(自身を含む): 314340000

約数和(自身を除く): 213320880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 337, 674, 1011, 1249, 1348, 1685, 2022, 2498, 2696, 3370, 3747, 4044, 4996, 5055, 5392, 6245, 6740, 7494, 8088, 9992, 10110, 12490, 13480, 14988, 16176, 18735, 19984, 20220, 24980, 26960, 29976, 37470, 40440, 49960, 59952, 74940, 80880, 99920, 149880, 299760, 420913, 841826, 1262739, 1683652, 2104565, 2525478, 3367304, 4209130, 5050956, 6313695, 6734608, 8418260, 10101912, 12627390, 16836520, 20203824, 25254780, 33673040, 50509560, 101019120]

約数ペア:

[(1, 101019120), (2, 50509560), (3, 33673040), (4, 25254780), (5, 20203824), (6, 16836520), (8, 12627390), (10, 10101912), (12, 8418260), (15, 6734608), (16, 6313695), (20, 5050956), (24, 4209130), (30, 3367304), (40, 2525478), (48, 2104565), (60, 1683652), (80, 1262739), (120, 841826), (240, 420913), (337, 299760), (674, 149880), (1011, 99920), (1249, 80880), (1348, 74940), (1685, 59952), (2022, 49960), (2498, 40440), (2696, 37470), (3370, 29976), (3747, 26960), (4044, 24980), (4996, 20220), (5055, 19984), (5392, 18735), (6245, 16176), (6740, 14988), (7494, 13480), (8088, 12490), (9992, 10110)]