1230355200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{64081}}^1$

素因数の和:64110

約数の個数: 108

約数和(自身を含む): 4060491848

約数和(自身を除く): 2830136648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 9600, 19200, 64081, 128162, 192243, 256324, 320405, 384486, 512648, 640810, 768972, 961215, 1025296, 1281620, 1537944, 1602025, 1922430, 2050592, 2563240, 3075888, 3204050, 3844860, 4101184, 4806075, 5126480, 6151776, 6408100, 7689720, 8202368, 9612150, 10252960, 12303552, 12816200, 15379440, 16404736, 19224300, 20505920, 24607104, 25632400, 30758880, 38448600, 41011840, 49214208, 51264800, 61517760, 76897200, 82023680, 102529600, 123035520, 153794400, 205059200, 246071040, 307588800, 410118400, 615177600, 1230355200]

約数ペア:

[(1, 1230355200), (2, 615177600), (3, 410118400), (4, 307588800), (5, 246071040), (6, 205059200), (8, 153794400), (10, 123035520), (12, 102529600), (15, 82023680), (16, 76897200), (20, 61517760), (24, 51264800), (25, 49214208), (30, 41011840), (32, 38448600), (40, 30758880), (48, 25632400), (50, 24607104), (60, 20505920), (64, 19224300), (75, 16404736), (80, 15379440), (96, 12816200), (100, 12303552), (120, 10252960), (128, 9612150), (150, 8202368), (160, 7689720), (192, 6408100), (200, 6151776), (240, 5126480), (256, 4806075), (300, 4101184), (320, 3844860), (384, 3204050), (400, 3075888), (480, 2563240), (600, 2050592), (640, 1922430), (768, 1602025), (800, 1537944), (960, 1281620), (1200, 1025296), (1280, 961215), (1600, 768972), (1920, 640810), (2400, 512648), (3200, 384486), (3840, 320405), (4800, 256324), (6400, 192243), (9600, 128162), (19200, 64081)]