1024160400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{284489}}^1$

素因数の和:284513

約数の個数: 90

約数和(自身を含む): 3554133570

約数和(自身を除く): 2529973170

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 284489, 568978, 853467, 1137956, 1422445, 1706934, 2275912, 2560401, 2844890, 3413868, 4267335, 4551824, 5120802, 5689780, 6827736, 7112225, 8534670, 10241604, 11379560, 12802005, 13655472, 14224450, 17069340, 20483208, 21336675, 22759120, 25604010, 28448900, 34138680, 40966416, 42673350, 51208020, 56897800, 64010025, 68277360, 85346700, 102416040, 113795600, 128020050, 170693400, 204832080, 256040100, 341386800, 512080200, 1024160400]

約数ペア:

[(1, 1024160400), (2, 512080200), (3, 341386800), (4, 256040100), (5, 204832080), (6, 170693400), (8, 128020050), (9, 113795600), (10, 102416040), (12, 85346700), (15, 68277360), (16, 64010025), (18, 56897800), (20, 51208020), (24, 42673350), (25, 40966416), (30, 34138680), (36, 28448900), (40, 25604010), (45, 22759120), (48, 21336675), (50, 20483208), (60, 17069340), (72, 14224450), (75, 13655472), (80, 12802005), (90, 11379560), (100, 10241604), (120, 8534670), (144, 7112225), (150, 6827736), (180, 5689780), (200, 5120802), (225, 4551824), (240, 4267335), (300, 3413868), (360, 2844890), (400, 2560401), (450, 2275912), (600, 1706934), (720, 1422445), (900, 1137956), (1200, 853467), (1800, 568978), (3600, 284489)]