122093720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1621}}^1$

素因数の和:1908

約数の個数: 64

約数和(自身を含む): 315316800

約数和(自身を除く): 193223080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 269, 280, 538, 1076, 1345, 1621, 1883, 2152, 2690, 3242, 3766, 5380, 6484, 7532, 8105, 9415, 10760, 11347, 12968, 15064, 16210, 18830, 22694, 32420, 37660, 45388, 56735, 64840, 75320, 90776, 113470, 226940, 436049, 453880, 872098, 1744196, 2180245, 3052343, 3488392, 4360490, 6104686, 8720980, 12209372, 15261715, 17441960, 24418744, 30523430, 61046860, 122093720]

約数ペア:

[(1, 122093720), (2, 61046860), (4, 30523430), (5, 24418744), (7, 17441960), (8, 15261715), (10, 12209372), (14, 8720980), (20, 6104686), (28, 4360490), (35, 3488392), (40, 3052343), (56, 2180245), (70, 1744196), (140, 872098), (269, 453880), (280, 436049), (538, 226940), (1076, 113470), (1345, 90776), (1621, 75320), (1883, 64840), (2152, 56735), (2690, 45388), (3242, 37660), (3766, 32420), (5380, 22694), (6484, 18830), (7532, 16210), (8105, 15064), (9415, 12968), (10760, 11347)]