7610640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1669}}^1$

素因数の和:1704

約数の個数: 80

約数和(自身を含む): 24849600

約数和(自身を除く): 17238960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 1669, 2280, 3338, 4560, 5007, 6676, 8345, 10014, 13352, 16690, 20028, 25035, 26704, 31711, 33380, 40056, 50070, 63422, 66760, 80112, 95133, 100140, 126844, 133520, 158555, 190266, 200280, 253688, 317110, 380532, 400560, 475665, 507376, 634220, 761064, 951330, 1268440, 1522128, 1902660, 2536880, 3805320, 7610640]

約数ペア:

[(1, 7610640), (2, 3805320), (3, 2536880), (4, 1902660), (5, 1522128), (6, 1268440), (8, 951330), (10, 761064), (12, 634220), (15, 507376), (16, 475665), (19, 400560), (20, 380532), (24, 317110), (30, 253688), (38, 200280), (40, 190266), (48, 158555), (57, 133520), (60, 126844), (76, 100140), (80, 95133), (95, 80112), (114, 66760), (120, 63422), (152, 50070), (190, 40056), (228, 33380), (240, 31711), (285, 26704), (304, 25035), (380, 20028), (456, 16690), (570, 13352), (760, 10014), (912, 8345), (1140, 6676), (1520, 5007), (1669, 4560), (2280, 3338)]