38139360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11351}}^1$

素因数の和:11376

約数の個数: 96

約数和(自身を含む): 137313792

約数和(自身を除く): 99174432

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, 11351, 22702, 34053, 45404, 56755, 68106, 79457, 90808, 113510, 136212, 158914, 170265, 181616, 227020, 238371, 272424, 317828, 340530, 363232, 397285, 454040, 476742, 544848, 635656, 681060, 794570, 908080, 953484, 1089696, 1191855, 1271312, 1362120, 1589140, 1816160, 1906968, 2383710, 2542624, 2724240, 3178280, 3813936, 4767420, 5448480, 6356560, 7627872, 9534840, 12713120, 19069680, 38139360]

約数ペア:

[(1, 38139360), (2, 19069680), (3, 12713120), (4, 9534840), (5, 7627872), (6, 6356560), (7, 5448480), (8, 4767420), (10, 3813936), (12, 3178280), (14, 2724240), (15, 2542624), (16, 2383710), (20, 1906968), (21, 1816160), (24, 1589140), (28, 1362120), (30, 1271312), (32, 1191855), (35, 1089696), (40, 953484), (42, 908080), (48, 794570), (56, 681060), (60, 635656), (70, 544848), (80, 476742), (84, 454040), (96, 397285), (105, 363232), (112, 340530), (120, 317828), (140, 272424), (160, 238371), (168, 227020), (210, 181616), (224, 170265), (240, 158914), (280, 136212), (336, 113510), (420, 90808), (480, 79457), (560, 68106), (672, 56755), (840, 45404), (1120, 34053), (1680, 22702), (3360, 11351)]