79758360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1831}}^1$

素因数の和:1870

約数の個数: 144

約数和(自身を含む): 285077520

約数和(自身を除く): 205319160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1831, 1980, 2178, 2420, 2904, 3630, 3662, 3960, 4356, 4840, 5445, 5493, 7260, 7324, 8712, 9155, 10890, 10986, 14520, 14648, 16479, 18310, 20141, 21780, 21972, 27465, 32958, 36620, 40282, 43560, 43944, 54930, 60423, 65916, 73240, 80564, 82395, 100705, 109860, 120846, 131832, 161128, 164790, 181269, 201410, 219720, 221551, 241692, 302115, 329580, 362538, 402820, 443102, 483384, 604230, 659160, 664653, 725076, 805640, 886204, 906345, 1107755, 1208460, 1329306, 1450152, 1772408, 1812690, 1993959, 2215510, 2416920, 2658612, 3323265, 3625380, 3987918, 4431020, 5317224, 6646530, 7250760, 7975836, 8862040, 9969795, 13293060, 15951672, 19939590, 26586120, 39879180, 79758360]

約数ペア:

[(1, 79758360), (2, 39879180), (3, 26586120), (4, 19939590), (5, 15951672), (6, 13293060), (8, 9969795), (9, 8862040), (10, 7975836), (11, 7250760), (12, 6646530), (15, 5317224), (18, 4431020), (20, 3987918), (22, 3625380), (24, 3323265), (30, 2658612), (33, 2416920), (36, 2215510), (40, 1993959), (44, 1812690), (45, 1772408), (55, 1450152), (60, 1329306), (66, 1208460), (72, 1107755), (88, 906345), (90, 886204), (99, 805640), (110, 725076), (120, 664653), (121, 659160), (132, 604230), (165, 483384), (180, 443102), (198, 402820), (220, 362538), (242, 329580), (264, 302115), (330, 241692), (360, 221551), (363, 219720), (396, 201410), (440, 181269), (484, 164790), (495, 161128), (605, 131832), (660, 120846), (726, 109860), (792, 100705), (968, 82395), (990, 80564), (1089, 73240), (1210, 65916), (1320, 60423), (1452, 54930), (1815, 43944), (1831, 43560), (1980, 40282), (2178, 36620), (2420, 32958), (2904, 27465), (3630, 21972), (3662, 21780), (3960, 20141), (4356, 18310), (4840, 16479), (5445, 14648), (5493, 14520), (7260, 10986), (7324, 10890), (8712, 9155)]