151947240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1019

約数の個数: 128

約数和(自身を含む): 482112000

約数和(自身を除く): 330164760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 47, 58, 60, 87, 94, 116, 120, 141, 145, 174, 188, 232, 235, 282, 290, 348, 376, 435, 470, 564, 580, 696, 705, 870, 929, 940, 1128, 1160, 1363, 1410, 1740, 1858, 1880, 2726, 2787, 2820, 3480, 3716, 4089, 4645, 5452, 5574, 5640, 6815, 7432, 8178, 9290, 10904, 11148, 13630, 13935, 16356, 18580, 20445, 22296, 26941, 27260, 27870, 32712, 37160, 40890, 43663, 53882, 54520, 55740, 80823, 81780, 87326, 107764, 111480, 130989, 134705, 161646, 163560, 174652, 215528, 218315, 261978, 269410, 323292, 349304, 404115, 436630, 523956, 538820, 646584, 654945, 808230, 873260, 1047912, 1077640, 1266227, 1309890, 1616460, 1746520, 2532454, 2619780, 3232920, 3798681, 5064908, 5239560, 6331135, 7597362, 10129816, 12662270, 15194724, 18993405, 25324540, 30389448, 37986810, 50649080, 75973620, 151947240]

約数ペア:

[(1, 151947240), (2, 75973620), (3, 50649080), (4, 37986810), (5, 30389448), (6, 25324540), (8, 18993405), (10, 15194724), (12, 12662270), (15, 10129816), (20, 7597362), (24, 6331135), (29, 5239560), (30, 5064908), (40, 3798681), (47, 3232920), (58, 2619780), (60, 2532454), (87, 1746520), (94, 1616460), (116, 1309890), (120, 1266227), (141, 1077640), (145, 1047912), (174, 873260), (188, 808230), (232, 654945), (235, 646584), (282, 538820), (290, 523956), (348, 436630), (376, 404115), (435, 349304), (470, 323292), (564, 269410), (580, 261978), (696, 218315), (705, 215528), (870, 174652), (929, 163560), (940, 161646), (1128, 134705), (1160, 130989), (1363, 111480), (1410, 107764), (1740, 87326), (1858, 81780), (1880, 80823), (2726, 55740), (2787, 54520), (2820, 53882), (3480, 43663), (3716, 40890), (4089, 37160), (4645, 32712), (5452, 27870), (5574, 27260), (5640, 26941), (6815, 22296), (7432, 20445), (8178, 18580), (9290, 16356), (10904, 13935), (11148, 13630)]