72301080

素因数分解:

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

素因数の和:1721

約数の個数: 96

約数和(自身を含む): 229057200

約数和(自身を除く): 156756120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 1083, 1140, 1444, 1669, 1805, 2166, 2280, 2888, 3338, 3610, 4332, 5007, 5415, 6676, 7220, 8345, 8664, 10014, 10830, 13352, 14440, 16690, 20028, 21660, 25035, 31711, 33380, 40056, 43320, 50070, 63422, 66760, 95133, 100140, 126844, 158555, 190266, 200280, 253688, 317110, 380532, 475665, 602509, 634220, 761064, 951330, 1205018, 1268440, 1807527, 1902660, 2410036, 3012545, 3615054, 3805320, 4820072, 6025090, 7230108, 9037635, 12050180, 14460216, 18075270, 24100360, 36150540, 72301080]

約数ペア:

[(1, 72301080), (2, 36150540), (3, 24100360), (4, 18075270), (5, 14460216), (6, 12050180), (8, 9037635), (10, 7230108), (12, 6025090), (15, 4820072), (19, 3805320), (20, 3615054), (24, 3012545), (30, 2410036), (38, 1902660), (40, 1807527), (57, 1268440), (60, 1205018), (76, 951330), (95, 761064), (114, 634220), (120, 602509), (152, 475665), (190, 380532), (228, 317110), (285, 253688), (361, 200280), (380, 190266), (456, 158555), (570, 126844), (722, 100140), (760, 95133), (1083, 66760), (1140, 63422), (1444, 50070), (1669, 43320), (1805, 40056), (2166, 33380), (2280, 31711), (2888, 25035), (3338, 21660), (3610, 20028), (4332, 16690), (5007, 14440), (5415, 13352), (6676, 10830), (7220, 10014), (8345, 8664)]