329121960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{37571}}^1$

素因数の和:37658

約数の個数: 64

約数和(自身を含む): 1000918080

約数和(自身を除く): 671796120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 37571, 75142, 112713, 150284, 187855, 225426, 300568, 375710, 450852, 563565, 751420, 901704, 1127130, 1502840, 2254260, 2742683, 4508520, 5485366, 8228049, 10970732, 13713415, 16456098, 21941464, 27426830, 32912196, 41140245, 54853660, 65824392, 82280490, 109707320, 164560980, 329121960]

約数ペア:

[(1, 329121960), (2, 164560980), (3, 109707320), (4, 82280490), (5, 65824392), (6, 54853660), (8, 41140245), (10, 32912196), (12, 27426830), (15, 21941464), (20, 16456098), (24, 13713415), (30, 10970732), (40, 8228049), (60, 5485366), (73, 4508520), (120, 2742683), (146, 2254260), (219, 1502840), (292, 1127130), (365, 901704), (438, 751420), (584, 563565), (730, 450852), (876, 375710), (1095, 300568), (1460, 225426), (1752, 187855), (2190, 150284), (2920, 112713), (4380, 75142), (8760, 37571)]