3078166720

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{811}}^1$

素因数の和:1266

約数の個数: 112

約数和(自身を含む): 7610551200

約数和(自身を除く): 4532384480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 409, 464, 580, 811, 818, 928, 1160, 1622, 1636, 1856, 2045, 2320, 3244, 3272, 4055, 4090, 4640, 6488, 6544, 8110, 8180, 9280, 11861, 12976, 13088, 16220, 16360, 23519, 23722, 25952, 26176, 32440, 32720, 47038, 47444, 51904, 59305, 64880, 65440, 94076, 94888, 117595, 118610, 129760, 130880, 188152, 189776, 235190, 237220, 259520, 331699, 376304, 379552, 470380, 474440, 663398, 752608, 759104, 940760, 948880, 1326796, 1505216, 1658495, 1881520, 1897760, 2653592, 3316990, 3763040, 3795520, 5307184, 6633980, 7526080, 9619271, 10614368, 13267960, 19238542, 21228736, 26535920, 38477084, 48096355, 53071840, 76954168, 96192710, 106143680, 153908336, 192385420, 307816672, 384770840, 615633344, 769541680, 1539083360, 3078166720]

約数ペア:

[(1, 3078166720), (2, 1539083360), (4, 769541680), (5, 615633344), (8, 384770840), (10, 307816672), (16, 192385420), (20, 153908336), (29, 106143680), (32, 96192710), (40, 76954168), (58, 53071840), (64, 48096355), (80, 38477084), (116, 26535920), (145, 21228736), (160, 19238542), (232, 13267960), (290, 10614368), (320, 9619271), (409, 7526080), (464, 6633980), (580, 5307184), (811, 3795520), (818, 3763040), (928, 3316990), (1160, 2653592), (1622, 1897760), (1636, 1881520), (1856, 1658495), (2045, 1505216), (2320, 1326796), (3244, 948880), (3272, 940760), (4055, 759104), (4090, 752608), (4640, 663398), (6488, 474440), (6544, 470380), (8110, 379552), (8180, 376304), (9280, 331699), (11861, 259520), (12976, 237220), (13088, 235190), (16220, 189776), (16360, 188152), (23519, 130880), (23722, 129760), (25952, 118610), (26176, 117595), (32440, 94888), (32720, 94076), (47038, 65440), (47444, 64880), (51904, 59305)]