1839814560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{141961}}^1$

素因数の和:141988

約数の個数: 120

約数和(自身を含む): 6493057956

約数和(自身を除く): 4653243396

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 141961, 283922, 425883, 567844, 709805, 851766, 1135688, 1277649, 1419610, 1703532, 2129415, 2271376, 2555298, 2839220, 3407064, 3832947, 4258830, 4542752, 5110596, 5678440, 6388245, 6814128, 7665894, 8517660, 10221192, 11356880, 11498841, 12776490, 13628256, 15331788, 17035320, 19164735, 20442384, 22713760, 22997682, 25552980, 30663576, 34070640, 38329470, 40884768, 45995364, 51105960, 57494205, 61327152, 68141280, 76658940, 91990728, 102211920, 114988410, 122654304, 153317880, 183981456, 204423840, 229976820, 306635760, 367962912, 459953640, 613271520, 919907280, 1839814560]

約数ペア:

[(1, 1839814560), (2, 919907280), (3, 613271520), (4, 459953640), (5, 367962912), (6, 306635760), (8, 229976820), (9, 204423840), (10, 183981456), (12, 153317880), (15, 122654304), (16, 114988410), (18, 102211920), (20, 91990728), (24, 76658940), (27, 68141280), (30, 61327152), (32, 57494205), (36, 51105960), (40, 45995364), (45, 40884768), (48, 38329470), (54, 34070640), (60, 30663576), (72, 25552980), (80, 22997682), (81, 22713760), (90, 20442384), (96, 19164735), (108, 17035320), (120, 15331788), (135, 13628256), (144, 12776490), (160, 11498841), (162, 11356880), (180, 10221192), (216, 8517660), (240, 7665894), (270, 6814128), (288, 6388245), (324, 5678440), (360, 5110596), (405, 4542752), (432, 4258830), (480, 3832947), (540, 3407064), (648, 2839220), (720, 2555298), (810, 2271376), (864, 2129415), (1080, 1703532), (1296, 1419610), (1440, 1277649), (1620, 1135688), (2160, 851766), (2592, 709805), (3240, 567844), (4320, 425883), (6480, 283922), (12960, 141961)]