270215160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{6803}}^1$

素因数の和:7148

約数の個数: 64

約数和(自身を含む): 813214080

約数和(自身を除く): 542998920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1655, 1986, 2648, 3310, 3972, 4965, 6620, 6803, 7944, 9930, 13240, 13606, 19860, 20409, 27212, 34015, 39720, 40818, 54424, 68030, 81636, 102045, 136060, 163272, 204090, 272120, 408180, 816360, 2251793, 4503586, 6755379, 9007172, 11258965, 13510758, 18014344, 22517930, 27021516, 33776895, 45035860, 54043032, 67553790, 90071720, 135107580, 270215160]

約数ペア:

[(1, 270215160), (2, 135107580), (3, 90071720), (4, 67553790), (5, 54043032), (6, 45035860), (8, 33776895), (10, 27021516), (12, 22517930), (15, 18014344), (20, 13510758), (24, 11258965), (30, 9007172), (40, 6755379), (60, 4503586), (120, 2251793), (331, 816360), (662, 408180), (993, 272120), (1324, 204090), (1655, 163272), (1986, 136060), (2648, 102045), (3310, 81636), (3972, 68030), (4965, 54424), (6620, 40818), (6803, 39720), (7944, 34015), (9930, 27212), (13240, 20409), (13606, 19860)]