39758880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11833}}^1$

素因数の和:11858

約数の個数: 96

約数和(自身を含む): 143144064

約数和(自身を除く): 103385184

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, 11833, 23666, 35499, 47332, 59165, 70998, 82831, 94664, 118330, 141996, 165662, 177495, 189328, 236660, 248493, 283992, 331324, 354990, 378656, 414155, 473320, 496986, 567984, 662648, 709980, 828310, 946640, 993972, 1135968, 1242465, 1325296, 1419960, 1656620, 1893280, 1987944, 2484930, 2650592, 2839920, 3313240, 3975888, 4969860, 5679840, 6626480, 7951776, 9939720, 13252960, 19879440, 39758880]

約数ペア:

[(1, 39758880), (2, 19879440), (3, 13252960), (4, 9939720), (5, 7951776), (6, 6626480), (7, 5679840), (8, 4969860), (10, 3975888), (12, 3313240), (14, 2839920), (15, 2650592), (16, 2484930), (20, 1987944), (21, 1893280), (24, 1656620), (28, 1419960), (30, 1325296), (32, 1242465), (35, 1135968), (40, 993972), (42, 946640), (48, 828310), (56, 709980), (60, 662648), (70, 567984), (80, 496986), (84, 473320), (96, 414155), (105, 378656), (112, 354990), (120, 331324), (140, 283992), (160, 248493), (168, 236660), (210, 189328), (224, 177495), (240, 165662), (280, 141996), (336, 118330), (420, 94664), (480, 82831), (560, 70998), (672, 59165), (840, 47332), (1120, 35499), (1680, 23666), (3360, 11833)]