226679600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1109}}^1$

素因数の和:1207

約数の個数: 120

約数和(自身を含む): 631492320

約数和(自身を除く): 404812720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 73, 80, 100, 112, 140, 146, 175, 200, 280, 292, 350, 365, 400, 511, 560, 584, 700, 730, 1022, 1109, 1168, 1400, 1460, 1825, 2044, 2218, 2555, 2800, 2920, 3650, 4088, 4436, 5110, 5545, 5840, 7300, 7763, 8176, 8872, 10220, 11090, 12775, 14600, 15526, 17744, 20440, 22180, 25550, 27725, 29200, 31052, 38815, 40880, 44360, 51100, 55450, 62104, 77630, 80957, 88720, 102200, 110900, 124208, 155260, 161914, 194075, 204400, 221800, 310520, 323828, 388150, 404785, 443600, 566699, 621040, 647656, 776300, 809570, 1133398, 1295312, 1552600, 1619140, 2023925, 2266796, 2833495, 3105200, 3238280, 4047850, 4533592, 5666990, 6476560, 8095700, 9067184, 11333980, 14167475, 16191400, 22667960, 28334950, 32382800, 45335920, 56669900, 113339800, 226679600]

約数ペア:

[(1, 226679600), (2, 113339800), (4, 56669900), (5, 45335920), (7, 32382800), (8, 28334950), (10, 22667960), (14, 16191400), (16, 14167475), (20, 11333980), (25, 9067184), (28, 8095700), (35, 6476560), (40, 5666990), (50, 4533592), (56, 4047850), (70, 3238280), (73, 3105200), (80, 2833495), (100, 2266796), (112, 2023925), (140, 1619140), (146, 1552600), (175, 1295312), (200, 1133398), (280, 809570), (292, 776300), (350, 647656), (365, 621040), (400, 566699), (511, 443600), (560, 404785), (584, 388150), (700, 323828), (730, 310520), (1022, 221800), (1109, 204400), (1168, 194075), (1400, 161914), (1460, 155260), (1825, 124208), (2044, 110900), (2218, 102200), (2555, 88720), (2800, 80957), (2920, 77630), (3650, 62104), (4088, 55450), (4436, 51100), (5110, 44360), (5545, 40880), (5840, 38815), (7300, 31052), (7763, 29200), (8176, 27725), (8872, 25550), (10220, 22180), (11090, 20440), (12775, 17744), (14600, 15526)]