429097140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3391}}^1$

素因数の和:3462

約数の個数: 144

約数和(自身を含む): 1407544320

約数和(自身を除く): 978447180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 37, 38, 45, 57, 60, 74, 76, 90, 95, 111, 114, 148, 171, 180, 185, 190, 222, 228, 285, 333, 342, 370, 380, 444, 555, 570, 666, 684, 703, 740, 855, 1110, 1140, 1332, 1406, 1665, 1710, 2109, 2220, 2812, 3330, 3391, 3420, 3515, 4218, 6327, 6660, 6782, 7030, 8436, 10173, 10545, 12654, 13564, 14060, 16955, 20346, 21090, 25308, 30519, 31635, 33910, 40692, 42180, 50865, 61038, 63270, 64429, 67820, 101730, 122076, 125467, 126540, 128858, 152595, 193287, 203460, 250934, 257716, 305190, 322145, 376401, 386574, 501868, 579861, 610380, 627335, 644290, 752802, 773148, 966435, 1129203, 1159722, 1254670, 1288580, 1505604, 1882005, 1932870, 2258406, 2319444, 2383873, 2509340, 2899305, 3764010, 3865740, 4516812, 4767746, 5646015, 5798610, 7151619, 7528020, 9535492, 11292030, 11597220, 11919365, 14303238, 21454857, 22584060, 23838730, 28606476, 35758095, 42909714, 47677460, 71516190, 85819428, 107274285, 143032380, 214548570, 429097140]

約数ペア:

[(1, 429097140), (2, 214548570), (3, 143032380), (4, 107274285), (5, 85819428), (6, 71516190), (9, 47677460), (10, 42909714), (12, 35758095), (15, 28606476), (18, 23838730), (19, 22584060), (20, 21454857), (30, 14303238), (36, 11919365), (37, 11597220), (38, 11292030), (45, 9535492), (57, 7528020), (60, 7151619), (74, 5798610), (76, 5646015), (90, 4767746), (95, 4516812), (111, 3865740), (114, 3764010), (148, 2899305), (171, 2509340), (180, 2383873), (185, 2319444), (190, 2258406), (222, 1932870), (228, 1882005), (285, 1505604), (333, 1288580), (342, 1254670), (370, 1159722), (380, 1129203), (444, 966435), (555, 773148), (570, 752802), (666, 644290), (684, 627335), (703, 610380), (740, 579861), (855, 501868), (1110, 386574), (1140, 376401), (1332, 322145), (1406, 305190), (1665, 257716), (1710, 250934), (2109, 203460), (2220, 193287), (2812, 152595), (3330, 128858), (3391, 126540), (3420, 125467), (3515, 122076), (4218, 101730), (6327, 67820), (6660, 64429), (6782, 63270), (7030, 61038), (8436, 50865), (10173, 42180), (10545, 40692), (12654, 33910), (13564, 31635), (14060, 30519), (16955, 25308), (20346, 21090)]