150502920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{4007}}^1$

素因数の和:4334

約数の個数: 64

約数和(自身を含む): 453064320

約数和(自身を除く): 302561400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 626, 939, 1252, 1565, 1878, 2504, 3130, 3756, 4007, 4695, 6260, 7512, 8014, 9390, 12021, 12520, 16028, 18780, 20035, 24042, 32056, 37560, 40070, 48084, 60105, 80140, 96168, 120210, 160280, 240420, 480840, 1254191, 2508382, 3762573, 5016764, 6270955, 7525146, 10033528, 12541910, 15050292, 18812865, 25083820, 30100584, 37625730, 50167640, 75251460, 150502920]

約数ペア:

[(1, 150502920), (2, 75251460), (3, 50167640), (4, 37625730), (5, 30100584), (6, 25083820), (8, 18812865), (10, 15050292), (12, 12541910), (15, 10033528), (20, 7525146), (24, 6270955), (30, 5016764), (40, 3762573), (60, 2508382), (120, 1254191), (313, 480840), (626, 240420), (939, 160280), (1252, 120210), (1565, 96168), (1878, 80140), (2504, 60105), (3130, 48084), (3756, 40070), (4007, 37560), (4695, 32056), (6260, 24042), (7512, 20035), (8014, 18780), (9390, 16028), (12021, 12520)]