89285760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{5167}}^1$

素因数の和:5195

約数の個数: 128

約数和(自身を含む): 316281600

約数和(自身を除く): 226995840

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5167, 5760, 8640, 10334, 15501, 17280, 20668, 25835, 31002, 41336, 46503, 51670, 62004, 77505, 82672, 93006, 103340, 124008, 139509, 155010, 165344, 186012, 206680, 232515, 248016, 279018, 310020, 330688, 372024, 413360, 465030, 496032, 558036, 620040, 661376, 697545, 744048, 826720, 930060, 992064, 1116072, 1240080, 1395090, 1488096, 1653440, 1860120, 1984128, 2232144, 2480160, 2790180, 2976192, 3306880, 3720240, 4464288, 4960320, 5580360, 5952384, 7440480, 8928576, 9920640, 11160720, 14880960, 17857152, 22321440, 29761920, 44642880, 89285760]

約数ペア:

[(1, 89285760), (2, 44642880), (3, 29761920), (4, 22321440), (5, 17857152), (6, 14880960), (8, 11160720), (9, 9920640), (10, 8928576), (12, 7440480), (15, 5952384), (16, 5580360), (18, 4960320), (20, 4464288), (24, 3720240), (27, 3306880), (30, 2976192), (32, 2790180), (36, 2480160), (40, 2232144), (45, 1984128), (48, 1860120), (54, 1653440), (60, 1488096), (64, 1395090), (72, 1240080), (80, 1116072), (90, 992064), (96, 930060), (108, 826720), (120, 744048), (128, 697545), (135, 661376), (144, 620040), (160, 558036), (180, 496032), (192, 465030), (216, 413360), (240, 372024), (270, 330688), (288, 310020), (320, 279018), (360, 248016), (384, 232515), (432, 206680), (480, 186012), (540, 165344), (576, 155010), (640, 139509), (720, 124008), (864, 103340), (960, 93006), (1080, 82672), (1152, 77505), (1440, 62004), (1728, 51670), (1920, 46503), (2160, 41336), (2880, 31002), (3456, 25835), (4320, 20668), (5167, 17280), (5760, 15501), (8640, 10334)]