115211160

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{439}}^1$

素因数の和:474

約数の個数: 144

約数和(自身を含む): 389703600

約数和(自身を除く): 274492440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 439, 486, 540, 648, 729, 810, 878, 972, 1080, 1215, 1317, 1458, 1620, 1756, 1944, 2187, 2195, 2430, 2634, 2916, 3240, 3512, 3645, 3951, 4374, 4390, 4860, 5268, 5832, 6561, 6585, 7290, 7902, 8748, 8780, 9720, 10536, 10935, 11853, 13122, 13170, 14580, 15804, 17496, 17560, 19755, 21870, 23706, 26244, 26340, 29160, 31608, 32805, 35559, 39510, 43740, 47412, 52488, 52680, 59265, 65610, 71118, 79020, 87480, 94824, 106677, 118530, 131220, 142236, 158040, 177795, 213354, 237060, 262440, 284472, 320031, 355590, 426708, 474120, 533385, 640062, 711180, 853416, 960093, 1066770, 1280124, 1422360, 1600155, 1920186, 2133540, 2560248, 2880279, 3200310, 3840372, 4267080, 4800465, 5760558, 6400620, 7680744, 9600930, 11521116, 12801240, 14401395, 19201860, 23042232, 28802790, 38403720, 57605580, 115211160]

約数ペア:

[(1, 115211160), (2, 57605580), (3, 38403720), (4, 28802790), (5, 23042232), (6, 19201860), (8, 14401395), (9, 12801240), (10, 11521116), (12, 9600930), (15, 7680744), (18, 6400620), (20, 5760558), (24, 4800465), (27, 4267080), (30, 3840372), (36, 3200310), (40, 2880279), (45, 2560248), (54, 2133540), (60, 1920186), (72, 1600155), (81, 1422360), (90, 1280124), (108, 1066770), (120, 960093), (135, 853416), (162, 711180), (180, 640062), (216, 533385), (243, 474120), (270, 426708), (324, 355590), (360, 320031), (405, 284472), (439, 262440), (486, 237060), (540, 213354), (648, 177795), (729, 158040), (810, 142236), (878, 131220), (972, 118530), (1080, 106677), (1215, 94824), (1317, 87480), (1458, 79020), (1620, 71118), (1756, 65610), (1944, 59265), (2187, 52680), (2195, 52488), (2430, 47412), (2634, 43740), (2916, 39510), (3240, 35559), (3512, 32805), (3645, 31608), (3951, 29160), (4374, 26340), (4390, 26244), (4860, 23706), (5268, 21870), (5832, 19755), (6561, 17560), (6585, 17496), (7290, 15804), (7902, 14580), (8748, 13170), (8780, 13122), (9720, 11853), (10536, 10935)]