141426120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5639}}^1$

素因数の和:5683

約数の個数: 128

約数和(自身を含む): 487296000

約数和(自身を除く): 345869880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 4180, 5016, 5639, 6270, 8360, 11278, 12540, 16917, 22556, 25080, 28195, 33834, 45112, 56390, 62029, 67668, 84585, 107141, 112780, 124058, 135336, 169170, 186087, 214282, 225560, 248116, 310145, 321423, 338340, 372174, 428564, 496232, 535705, 620290, 642846, 676680, 744348, 857128, 930435, 1071410, 1178551, 1240580, 1285692, 1488696, 1607115, 1860870, 2142820, 2357102, 2481160, 2571384, 3214230, 3535653, 3721740, 4285640, 4714204, 5892755, 6428460, 7071306, 7443480, 9428408, 11785510, 12856920, 14142612, 17678265, 23571020, 28285224, 35356530, 47142040, 70713060, 141426120]

約数ペア:

[(1, 141426120), (2, 70713060), (3, 47142040), (4, 35356530), (5, 28285224), (6, 23571020), (8, 17678265), (10, 14142612), (11, 12856920), (12, 11785510), (15, 9428408), (19, 7443480), (20, 7071306), (22, 6428460), (24, 5892755), (30, 4714204), (33, 4285640), (38, 3721740), (40, 3535653), (44, 3214230), (55, 2571384), (57, 2481160), (60, 2357102), (66, 2142820), (76, 1860870), (88, 1607115), (95, 1488696), (110, 1285692), (114, 1240580), (120, 1178551), (132, 1071410), (152, 930435), (165, 857128), (190, 744348), (209, 676680), (220, 642846), (228, 620290), (264, 535705), (285, 496232), (330, 428564), (380, 372174), (418, 338340), (440, 321423), (456, 310145), (570, 248116), (627, 225560), (660, 214282), (760, 186087), (836, 169170), (1045, 135336), (1140, 124058), (1254, 112780), (1320, 107141), (1672, 84585), (2090, 67668), (2280, 62029), (2508, 56390), (3135, 45112), (4180, 33834), (5016, 28195), (5639, 25080), (6270, 22556), (8360, 16917), (11278, 12540)]