2657605680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1230373}}^1$

素因数の和:1230395

約数の個数: 80

約数和(自身を含む): 9153982560

約数和(自身を除く): 6496376880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1230373, 2460746, 3691119, 4921492, 6151865, 7382238, 9842984, 11073357, 12303730, 14764476, 18455595, 19685968, 22146714, 24607460, 29528952, 33220071, 36911190, 44293428, 49214920, 55366785, 59057904, 66440142, 73822380, 88586856, 98429840, 110733570, 132880284, 147644760, 166100355, 177173712, 221467140, 265760568, 295289520, 332200710, 442934280, 531521136, 664401420, 885868560, 1328802840, 2657605680]

約数ペア:

[(1, 2657605680), (2, 1328802840), (3, 885868560), (4, 664401420), (5, 531521136), (6, 442934280), (8, 332200710), (9, 295289520), (10, 265760568), (12, 221467140), (15, 177173712), (16, 166100355), (18, 147644760), (20, 132880284), (24, 110733570), (27, 98429840), (30, 88586856), (36, 73822380), (40, 66440142), (45, 59057904), (48, 55366785), (54, 49214920), (60, 44293428), (72, 36911190), (80, 33220071), (90, 29528952), (108, 24607460), (120, 22146714), (135, 19685968), (144, 18455595), (180, 14764476), (216, 12303730), (240, 11073357), (270, 9842984), (360, 7382238), (432, 6151865), (540, 4921492), (720, 3691119), (1080, 2460746), (2160, 1230373)]