720936060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{4789}}^1$

素因数の和:5007

約数の個数: 96

約数和(自身を含む): 2185619520

約数和(自身を除く): 1464683460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 193, 195, 260, 386, 390, 579, 772, 780, 965, 1158, 1930, 2316, 2509, 2895, 3860, 4789, 5018, 5790, 7527, 9578, 10036, 11580, 12545, 14367, 15054, 19156, 23945, 25090, 28734, 30108, 37635, 47890, 50180, 57468, 62257, 71835, 75270, 95780, 124514, 143670, 150540, 186771, 249028, 287340, 311285, 373542, 622570, 747084, 924277, 933855, 1245140, 1848554, 1867710, 2772831, 3697108, 3735420, 4621385, 5545662, 9242770, 11091324, 12015601, 13864155, 18485540, 24031202, 27728310, 36046803, 48062404, 55456620, 60078005, 72093606, 120156010, 144187212, 180234015, 240312020, 360468030, 720936060]

約数ペア:

[(1, 720936060), (2, 360468030), (3, 240312020), (4, 180234015), (5, 144187212), (6, 120156010), (10, 72093606), (12, 60078005), (13, 55456620), (15, 48062404), (20, 36046803), (26, 27728310), (30, 24031202), (39, 18485540), (52, 13864155), (60, 12015601), (65, 11091324), (78, 9242770), (130, 5545662), (156, 4621385), (193, 3735420), (195, 3697108), (260, 2772831), (386, 1867710), (390, 1848554), (579, 1245140), (772, 933855), (780, 924277), (965, 747084), (1158, 622570), (1930, 373542), (2316, 311285), (2509, 287340), (2895, 249028), (3860, 186771), (4789, 150540), (5018, 143670), (5790, 124514), (7527, 95780), (9578, 75270), (10036, 71835), (11580, 62257), (12545, 57468), (14367, 50180), (15054, 47890), (19156, 37635), (23945, 30108), (25090, 28734)]