1739330280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{16603}}^1$

素因数の和:16720

約数の個数: 128

約数和(自身を含む): 5857891200

約数和(自身を除く): 4118560920

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, 90, 97, 108, 120, 135, 180, 194, 216, 270, 291, 360, 388, 485, 540, 582, 776, 873, 970, 1080, 1164, 1455, 1746, 1940, 2328, 2619, 2910, 3492, 3880, 4365, 5238, 5820, 6984, 8730, 10476, 11640, 13095, 16603, 17460, 20952, 26190, 33206, 34920, 49809, 52380, 66412, 83015, 99618, 104760, 132824, 149427, 166030, 199236, 249045, 298854, 332060, 398472, 448281, 498090, 597708, 664120, 747135, 896562, 996180, 1195416, 1494270, 1610491, 1793124, 1992360, 2241405, 2988540, 3220982, 3586248, 4482810, 4831473, 5977080, 6441964, 8052455, 8965620, 9662946, 12883928, 14494419, 16104910, 17931240, 19325892, 24157365, 28988838, 32209820, 38651784, 43483257, 48314730, 57977676, 64419640, 72472095, 86966514, 96629460, 115955352, 144944190, 173933028, 193258920, 217416285, 289888380, 347866056, 434832570, 579776760, 869665140, 1739330280]

約数ペア:

[(1, 1739330280), (2, 869665140), (3, 579776760), (4, 434832570), (5, 347866056), (6, 289888380), (8, 217416285), (9, 193258920), (10, 173933028), (12, 144944190), (15, 115955352), (18, 96629460), (20, 86966514), (24, 72472095), (27, 64419640), (30, 57977676), (36, 48314730), (40, 43483257), (45, 38651784), (54, 32209820), (60, 28988838), (72, 24157365), (90, 19325892), (97, 17931240), (108, 16104910), (120, 14494419), (135, 12883928), (180, 9662946), (194, 8965620), (216, 8052455), (270, 6441964), (291, 5977080), (360, 4831473), (388, 4482810), (485, 3586248), (540, 3220982), (582, 2988540), (776, 2241405), (873, 1992360), (970, 1793124), (1080, 1610491), (1164, 1494270), (1455, 1195416), (1746, 996180), (1940, 896562), (2328, 747135), (2619, 664120), (2910, 597708), (3492, 498090), (3880, 448281), (4365, 398472), (5238, 332060), (5820, 298854), (6984, 249045), (8730, 199236), (10476, 166030), (11640, 149427), (13095, 132824), (16603, 104760), (17460, 99618), (20952, 83015), (26190, 66412), (33206, 52380), (34920, 49809)]