67921800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6659}}^1$

素因数の和:6695

約数の個数: 96

約数和(自身を含む): 222976800

約数和(自身を除く): 155055000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 6659, 10200, 13318, 19977, 26636, 33295, 39954, 53272, 66590, 79908, 99885, 113203, 133180, 159816, 166475, 199770, 226406, 266360, 332950, 339609, 399540, 452812, 499425, 566015, 665900, 679218, 799080, 905624, 998850, 1132030, 1331800, 1358436, 1698045, 1997700, 2264060, 2716872, 2830075, 3396090, 3995400, 4528120, 5660150, 6792180, 8490225, 11320300, 13584360, 16980450, 22640600, 33960900, 67921800]

約数ペア:

[(1, 67921800), (2, 33960900), (3, 22640600), (4, 16980450), (5, 13584360), (6, 11320300), (8, 8490225), (10, 6792180), (12, 5660150), (15, 4528120), (17, 3995400), (20, 3396090), (24, 2830075), (25, 2716872), (30, 2264060), (34, 1997700), (40, 1698045), (50, 1358436), (51, 1331800), (60, 1132030), (68, 998850), (75, 905624), (85, 799080), (100, 679218), (102, 665900), (120, 566015), (136, 499425), (150, 452812), (170, 399540), (200, 339609), (204, 332950), (255, 266360), (300, 226406), (340, 199770), (408, 166475), (425, 159816), (510, 133180), (600, 113203), (680, 99885), (850, 79908), (1020, 66590), (1275, 53272), (1700, 39954), (2040, 33295), (2550, 26636), (3400, 19977), (5100, 13318), (6659, 10200)]