140376480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17203}}^1$

素因数の和:17238

約数の個数: 96

約数和(自身を含む): 468224064

約数和(自身を除く): 327847584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 17203, 34406, 51609, 68812, 86015, 103218, 137624, 172030, 206436, 258045, 275248, 292451, 344060, 412872, 516090, 550496, 584902, 688120, 825744, 877353, 1032180, 1169804, 1376240, 1462255, 1651488, 1754706, 2064360, 2339608, 2752480, 2924510, 3509412, 4128720, 4386765, 4679216, 5849020, 7018824, 8257440, 8773530, 9358432, 11698040, 14037648, 17547060, 23396080, 28075296, 35094120, 46792160, 70188240, 140376480]

約数ペア:

[(1, 140376480), (2, 70188240), (3, 46792160), (4, 35094120), (5, 28075296), (6, 23396080), (8, 17547060), (10, 14037648), (12, 11698040), (15, 9358432), (16, 8773530), (17, 8257440), (20, 7018824), (24, 5849020), (30, 4679216), (32, 4386765), (34, 4128720), (40, 3509412), (48, 2924510), (51, 2752480), (60, 2339608), (68, 2064360), (80, 1754706), (85, 1651488), (96, 1462255), (102, 1376240), (120, 1169804), (136, 1032180), (160, 877353), (170, 825744), (204, 688120), (240, 584902), (255, 550496), (272, 516090), (340, 412872), (408, 344060), (480, 292451), (510, 275248), (544, 258045), (680, 206436), (816, 172030), (1020, 137624), (1360, 103218), (1632, 86015), (2040, 68812), (2720, 51609), (4080, 34406), (8160, 17203)]