162264668120

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4951}}^1\times {\mathrm{7517}}^1$

素因数の和:12588

約数の個数: 64

約数和(自身を含む): 368568446400

約数和(自身を除く): 206303778280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 4951, 7517, 9902, 15034, 19804, 24755, 30068, 37585, 39608, 49510, 60136, 75170, 99020, 150340, 198040, 300680, 539659, 819353, 1079318, 1638706, 2158636, 2698295, 3277412, 4096765, 4317272, 5396590, 6554824, 8193530, 10793180, 16387060, 21586360, 32774120, 37216667, 74433334, 148866668, 186083335, 297733336, 372166670, 744333340, 1488666680, 4056616703, 8113233406, 16226466812, 20283083515, 32452933624, 40566167030, 81132334060, 162264668120]

約数ペア:

[(1, 162264668120), (2, 81132334060), (4, 40566167030), (5, 32452933624), (8, 20283083515), (10, 16226466812), (20, 8113233406), (40, 4056616703), (109, 1488666680), (218, 744333340), (436, 372166670), (545, 297733336), (872, 186083335), (1090, 148866668), (2180, 74433334), (4360, 37216667), (4951, 32774120), (7517, 21586360), (9902, 16387060), (15034, 10793180), (19804, 8193530), (24755, 6554824), (30068, 5396590), (37585, 4317272), (39608, 4096765), (49510, 3277412), (60136, 2698295), (75170, 2158636), (99020, 1638706), (150340, 1079318), (198040, 819353), (300680, 539659)]