39752160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11831}}^1$

素因数の和:11856

約数の個数: 96

約数和(自身を含む): 143119872

約数和(自身を除く): 103367712

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, 11831, 23662, 35493, 47324, 59155, 70986, 82817, 94648, 118310, 141972, 165634, 177465, 189296, 236620, 248451, 283944, 331268, 354930, 378592, 414085, 473240, 496902, 567888, 662536, 709860, 828170, 946480, 993804, 1135776, 1242255, 1325072, 1419720, 1656340, 1892960, 1987608, 2484510, 2650144, 2839440, 3312680, 3975216, 4969020, 5678880, 6625360, 7950432, 9938040, 13250720, 19876080, 39752160]

約数ペア:

[(1, 39752160), (2, 19876080), (3, 13250720), (4, 9938040), (5, 7950432), (6, 6625360), (7, 5678880), (8, 4969020), (10, 3975216), (12, 3312680), (14, 2839440), (15, 2650144), (16, 2484510), (20, 1987608), (21, 1892960), (24, 1656340), (28, 1419720), (30, 1325072), (32, 1242255), (35, 1135776), (40, 993804), (42, 946480), (48, 828170), (56, 709860), (60, 662536), (70, 567888), (80, 496902), (84, 473240), (96, 414085), (105, 378592), (112, 354930), (120, 331268), (140, 283944), (160, 248451), (168, 236620), (210, 189296), (224, 177465), (240, 165634), (280, 141972), (336, 118310), (420, 94648), (480, 82817), (560, 70986), (672, 59155), (840, 47324), (1120, 35493), (1680, 23662), (3360, 11831)]