129349200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{107791}}^1$

素因数の和:107812

約数の個数: 60

約数和(自身を含む): 414352448

約数和(自身を除く): 285003248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 107791, 215582, 323373, 431164, 538955, 646746, 862328, 1077910, 1293492, 1616865, 1724656, 2155820, 2586984, 2694775, 3233730, 4311640, 5173968, 5389550, 6467460, 8084325, 8623280, 10779100, 12934920, 16168650, 21558200, 25869840, 32337300, 43116400, 64674600, 129349200]

約数ペア:

[(1, 129349200), (2, 64674600), (3, 43116400), (4, 32337300), (5, 25869840), (6, 21558200), (8, 16168650), (10, 12934920), (12, 10779100), (15, 8623280), (16, 8084325), (20, 6467460), (24, 5389550), (25, 5173968), (30, 4311640), (40, 3233730), (48, 2694775), (50, 2586984), (60, 2155820), (75, 1724656), (80, 1616865), (100, 1293492), (120, 1077910), (150, 862328), (200, 646746), (240, 538955), (300, 431164), (400, 323373), (600, 215582), (1200, 107791)]