7971670560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{2372521}}^1$

素因数の和:2372546

約数の個数: 96

約数和(自身を含む): 28698026112

約数和(自身を除く): 20726355552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 2372521, 4745042, 7117563, 9490084, 11862605, 14235126, 16607647, 18980168, 23725210, 28470252, 33215294, 35587815, 37960336, 47450420, 49822941, 56940504, 66430588, 71175630, 75920672, 83038235, 94900840, 99645882, 113881008, 132861176, 142351260, 166076470, 189801680, 199291764, 227762016, 249114705, 265722352, 284702520, 332152940, 379603360, 398583528, 498229410, 531444704, 569405040, 664305880, 797167056, 996458820, 1138810080, 1328611760, 1594334112, 1992917640, 2657223520, 3985835280, 7971670560]

約数ペア:

[(1, 7971670560), (2, 3985835280), (3, 2657223520), (4, 1992917640), (5, 1594334112), (6, 1328611760), (7, 1138810080), (8, 996458820), (10, 797167056), (12, 664305880), (14, 569405040), (15, 531444704), (16, 498229410), (20, 398583528), (21, 379603360), (24, 332152940), (28, 284702520), (30, 265722352), (32, 249114705), (35, 227762016), (40, 199291764), (42, 189801680), (48, 166076470), (56, 142351260), (60, 132861176), (70, 113881008), (80, 99645882), (84, 94900840), (96, 83038235), (105, 75920672), (112, 71175630), (120, 66430588), (140, 56940504), (160, 49822941), (168, 47450420), (210, 37960336), (224, 35587815), (240, 33215294), (280, 28470252), (336, 23725210), (420, 18980168), (480, 16607647), (560, 14235126), (672, 11862605), (840, 9490084), (1120, 7117563), (1680, 4745042), (3360, 2372521)]