223832000

素因数分解:

$2^6\times 5^3\times 7^2\times {\mathrm{571}}^1$

素因数の和:612

約数の個数: 168

約数和(自身を含む): 645950448

約数和(自身を除く): 422118448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 125, 140, 160, 175, 196, 200, 224, 245, 250, 280, 320, 350, 392, 400, 448, 490, 500, 560, 571, 700, 784, 800, 875, 980, 1000, 1120, 1142, 1225, 1400, 1568, 1600, 1750, 1960, 2000, 2240, 2284, 2450, 2800, 2855, 3136, 3500, 3920, 3997, 4000, 4568, 4900, 5600, 5710, 6125, 7000, 7840, 7994, 8000, 9136, 9800, 11200, 11420, 12250, 14000, 14275, 15680, 15988, 18272, 19600, 19985, 22840, 24500, 27979, 28000, 28550, 31976, 36544, 39200, 39970, 45680, 49000, 55958, 56000, 57100, 63952, 71375, 78400, 79940, 91360, 98000, 99925, 111916, 114200, 127904, 139895, 142750, 159880, 182720, 196000, 199850, 223832, 228400, 255808, 279790, 285500, 319760, 392000, 399700, 447664, 456800, 499625, 559580, 571000, 639520, 699475, 799400, 895328, 913600, 999250, 1119160, 1142000, 1279040, 1398950, 1598800, 1790656, 1998500, 2238320, 2284000, 2797900, 3197600, 3497375, 3997000, 4476640, 4568000, 5595800, 6395200, 6994750, 7994000, 8953280, 11191600, 13989500, 15988000, 22383200, 27979000, 31976000, 44766400, 55958000, 111916000, 223832000]

約数ペア:

[(1, 223832000), (2, 111916000), (4, 55958000), (5, 44766400), (7, 31976000), (8, 27979000), (10, 22383200), (14, 15988000), (16, 13989500), (20, 11191600), (25, 8953280), (28, 7994000), (32, 6994750), (35, 6395200), (40, 5595800), (49, 4568000), (50, 4476640), (56, 3997000), (64, 3497375), (70, 3197600), (80, 2797900), (98, 2284000), (100, 2238320), (112, 1998500), (125, 1790656), (140, 1598800), (160, 1398950), (175, 1279040), (196, 1142000), (200, 1119160), (224, 999250), (245, 913600), (250, 895328), (280, 799400), (320, 699475), (350, 639520), (392, 571000), (400, 559580), (448, 499625), (490, 456800), (500, 447664), (560, 399700), (571, 392000), (700, 319760), (784, 285500), (800, 279790), (875, 255808), (980, 228400), (1000, 223832), (1120, 199850), (1142, 196000), (1225, 182720), (1400, 159880), (1568, 142750), (1600, 139895), (1750, 127904), (1960, 114200), (2000, 111916), (2240, 99925), (2284, 98000), (2450, 91360), (2800, 79940), (2855, 78400), (3136, 71375), (3500, 63952), (3920, 57100), (3997, 56000), (4000, 55958), (4568, 49000), (4900, 45680), (5600, 39970), (5710, 39200), (6125, 36544), (7000, 31976), (7840, 28550), (7994, 28000), (8000, 27979), (9136, 24500), (9800, 22840), (11200, 19985), (11420, 19600), (12250, 18272), (14000, 15988), (14275, 15680)]