1731303120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{424339}}^1$

素因数の和:424372

約数の個数: 80

約数和(自身を含む): 5682761280

約数和(自身を除く): 3951458160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 424339, 848678, 1273017, 1697356, 2121695, 2546034, 3394712, 4243390, 5092068, 6365085, 6789424, 7213763, 8486780, 10184136, 12730170, 14427526, 16973560, 20368272, 21641289, 25460340, 28855052, 33947120, 36068815, 43282578, 50920680, 57710104, 72137630, 86565156, 101841360, 108206445, 115420208, 144275260, 173130312, 216412890, 288550520, 346260624, 432825780, 577101040, 865651560, 1731303120]

約数ペア:

[(1, 1731303120), (2, 865651560), (3, 577101040), (4, 432825780), (5, 346260624), (6, 288550520), (8, 216412890), (10, 173130312), (12, 144275260), (15, 115420208), (16, 108206445), (17, 101841360), (20, 86565156), (24, 72137630), (30, 57710104), (34, 50920680), (40, 43282578), (48, 36068815), (51, 33947120), (60, 28855052), (68, 25460340), (80, 21641289), (85, 20368272), (102, 16973560), (120, 14427526), (136, 12730170), (170, 10184136), (204, 8486780), (240, 7213763), (255, 6789424), (272, 6365085), (340, 5092068), (408, 4243390), (510, 3394712), (680, 2546034), (816, 2121695), (1020, 1697356), (1360, 1273017), (2040, 848678), (4080, 424339)]