112700880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{997}}^1$

素因数の和:1173

約数の個数: 120

約数和(自身を含む): 381279912

約数和(自身を除く): 268579032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 471, 628, 720, 785, 942, 997, 1256, 1413, 1570, 1884, 1994, 2355, 2512, 2826, 2991, 3140, 3768, 3988, 4710, 4985, 5652, 5982, 6280, 7065, 7536, 7976, 8973, 9420, 9970, 11304, 11964, 12560, 14130, 14955, 15952, 17946, 18840, 19940, 22608, 23928, 28260, 29910, 35892, 37680, 39880, 44865, 47856, 56520, 59820, 71784, 79760, 89730, 113040, 119640, 143568, 156529, 179460, 239280, 313058, 358920, 469587, 626116, 717840, 782645, 939174, 1252232, 1408761, 1565290, 1878348, 2347935, 2504464, 2817522, 3130580, 3756696, 4695870, 5635044, 6261160, 7043805, 7513392, 9391740, 11270088, 12522320, 14087610, 18783480, 22540176, 28175220, 37566960, 56350440, 112700880]

約数ペア:

[(1, 112700880), (2, 56350440), (3, 37566960), (4, 28175220), (5, 22540176), (6, 18783480), (8, 14087610), (9, 12522320), (10, 11270088), (12, 9391740), (15, 7513392), (16, 7043805), (18, 6261160), (20, 5635044), (24, 4695870), (30, 3756696), (36, 3130580), (40, 2817522), (45, 2504464), (48, 2347935), (60, 1878348), (72, 1565290), (80, 1408761), (90, 1252232), (120, 939174), (144, 782645), (157, 717840), (180, 626116), (240, 469587), (314, 358920), (360, 313058), (471, 239280), (628, 179460), (720, 156529), (785, 143568), (942, 119640), (997, 113040), (1256, 89730), (1413, 79760), (1570, 71784), (1884, 59820), (1994, 56520), (2355, 47856), (2512, 44865), (2826, 39880), (2991, 37680), (3140, 35892), (3768, 29910), (3988, 28260), (4710, 23928), (4985, 22608), (5652, 19940), (5982, 18840), (6280, 17946), (7065, 15952), (7536, 14955), (7976, 14130), (8973, 12560), (9420, 11964), (9970, 11304)]