142503840

素因数分解:

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

素因数の和:33011

約数の個数: 96

約数和(自身を含む): 498778560

約数和(自身を除く): 356274720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 32987, 65974, 98961, 131948, 164935, 197922, 263896, 296883, 329870, 395844, 494805, 527792, 593766, 659740, 791688, 890649, 989610, 1055584, 1187532, 1319480, 1484415, 1583376, 1781298, 1979220, 2375064, 2638960, 2968830, 3166752, 3562596, 3958440, 4453245, 4750128, 5277920, 5937660, 7125192, 7916880, 8906490, 9500256, 11875320, 14250384, 15833760, 17812980, 23750640, 28500768, 35625960, 47501280, 71251920, 142503840]

約数ペア:

[(1, 142503840), (2, 71251920), (3, 47501280), (4, 35625960), (5, 28500768), (6, 23750640), (8, 17812980), (9, 15833760), (10, 14250384), (12, 11875320), (15, 9500256), (16, 8906490), (18, 7916880), (20, 7125192), (24, 5937660), (27, 5277920), (30, 4750128), (32, 4453245), (36, 3958440), (40, 3562596), (45, 3166752), (48, 2968830), (54, 2638960), (60, 2375064), (72, 1979220), (80, 1781298), (90, 1583376), (96, 1484415), (108, 1319480), (120, 1187532), (135, 1055584), (144, 989610), (160, 890649), (180, 791688), (216, 659740), (240, 593766), (270, 527792), (288, 494805), (360, 395844), (432, 329870), (480, 296883), (540, 263896), (720, 197922), (864, 164935), (1080, 131948), (1440, 98961), (2160, 65974), (4320, 32987)]