140311440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:451

約数の個数: 200

約数和(自身を含む): 496932480

約数和(自身を除く): 356621040

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, 59, 60, 72, 80, 81, 90, 108, 118, 120, 135, 144, 162, 177, 180, 216, 236, 240, 270, 295, 324, 354, 360, 367, 405, 432, 472, 531, 540, 590, 648, 708, 720, 734, 810, 885, 944, 1062, 1080, 1101, 1180, 1296, 1416, 1468, 1593, 1620, 1770, 1835, 2124, 2160, 2202, 2360, 2655, 2832, 2936, 3186, 3240, 3303, 3540, 3670, 4248, 4404, 4720, 4779, 5310, 5505, 5872, 6372, 6480, 6606, 7080, 7340, 7965, 8496, 8808, 9558, 9909, 10620, 11010, 12744, 13212, 14160, 14680, 15930, 16515, 17616, 19116, 19818, 21240, 21653, 22020, 23895, 25488, 26424, 29360, 29727, 31860, 33030, 38232, 39636, 42480, 43306, 44040, 47790, 49545, 52848, 59454, 63720, 64959, 66060, 76464, 79272, 86612, 88080, 95580, 99090, 108265, 118908, 127440, 129918, 132120, 148635, 158544, 173224, 191160, 194877, 198180, 216530, 237816, 259836, 264240, 297270, 324795, 346448, 382320, 389754, 396360, 433060, 475632, 519672, 584631, 594540, 649590, 779508, 792720, 866120, 974385, 1039344, 1169262, 1189080, 1299180, 1559016, 1732240, 1753893, 1948770, 2338524, 2378160, 2598360, 2923155, 3118032, 3507786, 3897540, 4677048, 5196720, 5846310, 7015572, 7795080, 8769465, 9354096, 11692620, 14031144, 15590160, 17538930, 23385240, 28062288, 35077860, 46770480, 70155720, 140311440]

約数ペア:

[(1, 140311440), (2, 70155720), (3, 46770480), (4, 35077860), (5, 28062288), (6, 23385240), (8, 17538930), (9, 15590160), (10, 14031144), (12, 11692620), (15, 9354096), (16, 8769465), (18, 7795080), (20, 7015572), (24, 5846310), (27, 5196720), (30, 4677048), (36, 3897540), (40, 3507786), (45, 3118032), (48, 2923155), (54, 2598360), (59, 2378160), (60, 2338524), (72, 1948770), (80, 1753893), (81, 1732240), (90, 1559016), (108, 1299180), (118, 1189080), (120, 1169262), (135, 1039344), (144, 974385), (162, 866120), (177, 792720), (180, 779508), (216, 649590), (236, 594540), (240, 584631), (270, 519672), (295, 475632), (324, 433060), (354, 396360), (360, 389754), (367, 382320), (405, 346448), (432, 324795), (472, 297270), (531, 264240), (540, 259836), (590, 237816), (648, 216530), (708, 198180), (720, 194877), (734, 191160), (810, 173224), (885, 158544), (944, 148635), (1062, 132120), (1080, 129918), (1101, 127440), (1180, 118908), (1296, 108265), (1416, 99090), (1468, 95580), (1593, 88080), (1620, 86612), (1770, 79272), (1835, 76464), (2124, 66060), (2160, 64959), (2202, 63720), (2360, 59454), (2655, 52848), (2832, 49545), (2936, 47790), (3186, 44040), (3240, 43306), (3303, 42480), (3540, 39636), (3670, 38232), (4248, 33030), (4404, 31860), (4720, 29727), (4779, 29360), (5310, 26424), (5505, 25488), (5872, 23895), (6372, 22020), (6480, 21653), (6606, 21240), (7080, 19818), (7340, 19116), (7965, 17616), (8496, 16515), (8808, 15930), (9558, 14680), (9909, 14160), (10620, 13212), (11010, 12744)]