100858240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:552

約数の個数: 128

約数和(自身を含む): 282009600

約数和(自身を除く): 181151360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 128, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 479, 560, 640, 658, 752, 896, 940, 958, 1120, 1316, 1504, 1645, 1880, 1916, 2240, 2395, 2632, 3008, 3290, 3353, 3760, 3832, 4480, 4790, 5264, 6016, 6580, 6706, 7520, 7664, 9580, 10528, 13160, 13412, 15040, 15328, 16765, 19160, 21056, 22513, 26320, 26824, 30080, 30656, 33530, 38320, 42112, 45026, 52640, 53648, 61312, 67060, 76640, 90052, 105280, 107296, 112565, 134120, 153280, 157591, 180104, 210560, 214592, 225130, 268240, 306560, 315182, 360208, 429184, 450260, 536480, 630364, 720416, 787955, 900520, 1072960, 1260728, 1440832, 1575910, 1801040, 2145920, 2521456, 2881664, 3151820, 3602080, 5042912, 6303640, 7204160, 10085824, 12607280, 14408320, 20171648, 25214560, 50429120, 100858240]

約数ペア:

[(1, 100858240), (2, 50429120), (4, 25214560), (5, 20171648), (7, 14408320), (8, 12607280), (10, 10085824), (14, 7204160), (16, 6303640), (20, 5042912), (28, 3602080), (32, 3151820), (35, 2881664), (40, 2521456), (47, 2145920), (56, 1801040), (64, 1575910), (70, 1440832), (80, 1260728), (94, 1072960), (112, 900520), (128, 787955), (140, 720416), (160, 630364), (188, 536480), (224, 450260), (235, 429184), (280, 360208), (320, 315182), (329, 306560), (376, 268240), (448, 225130), (470, 214592), (479, 210560), (560, 180104), (640, 157591), (658, 153280), (752, 134120), (896, 112565), (940, 107296), (958, 105280), (1120, 90052), (1316, 76640), (1504, 67060), (1645, 61312), (1880, 53648), (1916, 52640), (2240, 45026), (2395, 42112), (2632, 38320), (3008, 33530), (3290, 30656), (3353, 30080), (3760, 26824), (3832, 26320), (4480, 22513), (4790, 21056), (5264, 19160), (6016, 16765), (6580, 15328), (6706, 15040), (7520, 13412), (7664, 13160), (9580, 10528)]