25971324840

素因数分解:

$2^3\times 3^9\times 5^1\times {\mathrm{32987}}^1$

素因数の和:33025

約数の個数: 160

約数和(自身を含む): 87654394080

約数和(自身を除く): 61683069240

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, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2187, 2430, 2916, 3240, 3645, 4374, 4860, 5832, 6561, 7290, 8748, 9720, 10935, 13122, 14580, 17496, 19683, 21870, 26244, 29160, 32805, 32987, 39366, 43740, 52488, 65610, 65974, 78732, 87480, 98415, 98961, 131220, 131948, 157464, 164935, 196830, 197922, 262440, 263896, 296883, 329870, 393660, 395844, 494805, 593766, 659740, 787320, 791688, 890649, 989610, 1187532, 1319480, 1484415, 1781298, 1979220, 2375064, 2671947, 2968830, 3562596, 3958440, 4453245, 5343894, 5937660, 7125192, 8015841, 8906490, 10687788, 11875320, 13359735, 16031682, 17812980, 21375576, 24047523, 26719470, 32063364, 35625960, 40079205, 48095046, 53438940, 64126728, 72142569, 80158410, 96190092, 106877880, 120237615, 144285138, 160316820, 192380184, 216427707, 240475230, 288570276, 320633640, 360712845, 432855414, 480950460, 577140552, 649283121, 721425690, 865710828, 961900920, 1082138535, 1298566242, 1442851380, 1731421656, 2164277070, 2597132484, 2885702760, 3246415605, 4328554140, 5194264968, 6492831210, 8657108280, 12985662420, 25971324840]

約数ペア:

[(1, 25971324840), (2, 12985662420), (3, 8657108280), (4, 6492831210), (5, 5194264968), (6, 4328554140), (8, 3246415605), (9, 2885702760), (10, 2597132484), (12, 2164277070), (15, 1731421656), (18, 1442851380), (20, 1298566242), (24, 1082138535), (27, 961900920), (30, 865710828), (36, 721425690), (40, 649283121), (45, 577140552), (54, 480950460), (60, 432855414), (72, 360712845), (81, 320633640), (90, 288570276), (108, 240475230), (120, 216427707), (135, 192380184), (162, 160316820), (180, 144285138), (216, 120237615), (243, 106877880), (270, 96190092), (324, 80158410), (360, 72142569), (405, 64126728), (486, 53438940), (540, 48095046), (648, 40079205), (729, 35625960), (810, 32063364), (972, 26719470), (1080, 24047523), (1215, 21375576), (1458, 17812980), (1620, 16031682), (1944, 13359735), (2187, 11875320), (2430, 10687788), (2916, 8906490), (3240, 8015841), (3645, 7125192), (4374, 5937660), (4860, 5343894), (5832, 4453245), (6561, 3958440), (7290, 3562596), (8748, 2968830), (9720, 2671947), (10935, 2375064), (13122, 1979220), (14580, 1781298), (17496, 1484415), (19683, 1319480), (21870, 1187532), (26244, 989610), (29160, 890649), (32805, 791688), (32987, 787320), (39366, 659740), (43740, 593766), (52488, 494805), (65610, 395844), (65974, 393660), (78732, 329870), (87480, 296883), (98415, 263896), (98961, 262440), (131220, 197922), (131948, 196830), (157464, 164935)]