1140935280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{279641}}^1$

素因数の和:279674

約数の個数: 80

約数和(自身を含む): 3744965664

約数和(自身を除く): 2604030384

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, 279641, 559282, 838923, 1118564, 1398205, 1677846, 2237128, 2796410, 3355692, 4194615, 4474256, 4753897, 5592820, 6711384, 8389230, 9507794, 11185640, 13422768, 14261691, 16778460, 19015588, 22371280, 23769485, 28523382, 33556920, 38031176, 47538970, 57046764, 67113840, 71308455, 76062352, 95077940, 114093528, 142616910, 190155880, 228187056, 285233820, 380311760, 570467640, 1140935280]

約数ペア:

[(1, 1140935280), (2, 570467640), (3, 380311760), (4, 285233820), (5, 228187056), (6, 190155880), (8, 142616910), (10, 114093528), (12, 95077940), (15, 76062352), (16, 71308455), (17, 67113840), (20, 57046764), (24, 47538970), (30, 38031176), (34, 33556920), (40, 28523382), (48, 23769485), (51, 22371280), (60, 19015588), (68, 16778460), (80, 14261691), (85, 13422768), (102, 11185640), (120, 9507794), (136, 8389230), (170, 6711384), (204, 5592820), (240, 4753897), (255, 4474256), (272, 4194615), (340, 3355692), (408, 2796410), (510, 2237128), (680, 1677846), (816, 1398205), (1020, 1118564), (1360, 838923), (2040, 559282), (4080, 279641)]