40232640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{5987}}^1$

素因数の和:6014

約数の個数: 112

約数和(自身を含む): 146011392

約数和(自身を除く): 105778752

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 5987, 6720, 11974, 17961, 23948, 29935, 35922, 41909, 47896, 59870, 71844, 83818, 89805, 95792, 119740, 125727, 143688, 167636, 179610, 191584, 209545, 239480, 251454, 287376, 335272, 359220, 383168, 419090, 478960, 502908, 574752, 628635, 670544, 718440, 838180, 957920, 1005816, 1149504, 1257270, 1341088, 1436880, 1676360, 1915840, 2011632, 2514540, 2682176, 2873760, 3352720, 4023264, 5029080, 5747520, 6705440, 8046528, 10058160, 13410880, 20116320, 40232640]

約数ペア:

[(1, 40232640), (2, 20116320), (3, 13410880), (4, 10058160), (5, 8046528), (6, 6705440), (7, 5747520), (8, 5029080), (10, 4023264), (12, 3352720), (14, 2873760), (15, 2682176), (16, 2514540), (20, 2011632), (21, 1915840), (24, 1676360), (28, 1436880), (30, 1341088), (32, 1257270), (35, 1149504), (40, 1005816), (42, 957920), (48, 838180), (56, 718440), (60, 670544), (64, 628635), (70, 574752), (80, 502908), (84, 478960), (96, 419090), (105, 383168), (112, 359220), (120, 335272), (140, 287376), (160, 251454), (168, 239480), (192, 209545), (210, 191584), (224, 179610), (240, 167636), (280, 143688), (320, 125727), (336, 119740), (420, 95792), (448, 89805), (480, 83818), (560, 71844), (672, 59870), (840, 47896), (960, 41909), (1120, 35922), (1344, 29935), (1680, 23948), (2240, 17961), (3360, 11974), (5987, 6720)]