429426720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{298213}}^1$

素因数の和:298234

約数の個数: 72

約数和(自身を含む): 1465423596

約数和(自身を除く): 1035996876

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 298213, 596426, 894639, 1192852, 1491065, 1789278, 2385704, 2683917, 2982130, 3578556, 4473195, 4771408, 5367834, 5964260, 7157112, 8946390, 9542816, 10735668, 11928520, 13419585, 14314224, 17892780, 21471336, 23857040, 26839170, 28628448, 35785560, 42942672, 47714080, 53678340, 71571120, 85885344, 107356680, 143142240, 214713360, 429426720]

約数ペア:

[(1, 429426720), (2, 214713360), (3, 143142240), (4, 107356680), (5, 85885344), (6, 71571120), (8, 53678340), (9, 47714080), (10, 42942672), (12, 35785560), (15, 28628448), (16, 26839170), (18, 23857040), (20, 21471336), (24, 17892780), (30, 14314224), (32, 13419585), (36, 11928520), (40, 10735668), (45, 9542816), (48, 8946390), (60, 7157112), (72, 5964260), (80, 5367834), (90, 4771408), (96, 4473195), (120, 3578556), (144, 2982130), (160, 2683917), (180, 2385704), (240, 1789278), (288, 1491065), (360, 1192852), (480, 894639), (720, 596426), (1440, 298213)]