193058640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{9931}}^1$

素因数の和:9959

約数の個数: 120

約数和(自身を含む): 672436128

約数和(自身を除く): 479377488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 9931, 19440, 19862, 29793, 39724, 49655, 59586, 79448, 89379, 99310, 119172, 148965, 158896, 178758, 198620, 238344, 268137, 297930, 357516, 397240, 446895, 476688, 536274, 595860, 715032, 794480, 804411, 893790, 1072548, 1191720, 1340685, 1430064, 1608822, 1787580, 2145096, 2383440, 2413233, 2681370, 3217644, 3575160, 4022055, 4290192, 4826466, 5362740, 6435288, 7150320, 8044110, 9652932, 10725480, 12066165, 12870576, 16088220, 19305864, 21450960, 24132330, 32176440, 38611728, 48264660, 64352880, 96529320, 193058640]

約数ペア:

[(1, 193058640), (2, 96529320), (3, 64352880), (4, 48264660), (5, 38611728), (6, 32176440), (8, 24132330), (9, 21450960), (10, 19305864), (12, 16088220), (15, 12870576), (16, 12066165), (18, 10725480), (20, 9652932), (24, 8044110), (27, 7150320), (30, 6435288), (36, 5362740), (40, 4826466), (45, 4290192), (48, 4022055), (54, 3575160), (60, 3217644), (72, 2681370), (80, 2413233), (81, 2383440), (90, 2145096), (108, 1787580), (120, 1608822), (135, 1430064), (144, 1340685), (162, 1191720), (180, 1072548), (216, 893790), (240, 804411), (243, 794480), (270, 715032), (324, 595860), (360, 536274), (405, 476688), (432, 446895), (486, 397240), (540, 357516), (648, 297930), (720, 268137), (810, 238344), (972, 198620), (1080, 178758), (1215, 158896), (1296, 148965), (1620, 119172), (1944, 99310), (2160, 89379), (2430, 79448), (3240, 59586), (3888, 49655), (4860, 39724), (6480, 29793), (9720, 19862), (9931, 19440)]