143329920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3929}}^1$

素因数の和:3970

約数の個数: 128

約数和(自身を含む): 481032000

約数和(自身を除く): 337702080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3929, 4560, 6080, 7296, 7858, 9120, 11787, 12160, 15716, 18240, 19645, 23574, 31432, 36480, 39290, 47148, 58935, 62864, 74651, 78580, 94296, 117870, 125728, 149302, 157160, 188592, 223953, 235740, 251456, 298604, 314320, 373255, 377184, 447906, 471480, 502912, 597208, 628640, 746510, 754368, 895812, 942960, 1119765, 1194416, 1257280, 1493020, 1508736, 1791624, 1885920, 2239530, 2388832, 2514560, 2986040, 3583248, 3771840, 4479060, 4777664, 5972080, 7166496, 7543680, 8958120, 9555328, 11944160, 14332992, 17916240, 23888320, 28665984, 35832480, 47776640, 71664960, 143329920]

約数ペア:

[(1, 143329920), (2, 71664960), (3, 47776640), (4, 35832480), (5, 28665984), (6, 23888320), (8, 17916240), (10, 14332992), (12, 11944160), (15, 9555328), (16, 8958120), (19, 7543680), (20, 7166496), (24, 5972080), (30, 4777664), (32, 4479060), (38, 3771840), (40, 3583248), (48, 2986040), (57, 2514560), (60, 2388832), (64, 2239530), (76, 1885920), (80, 1791624), (95, 1508736), (96, 1493020), (114, 1257280), (120, 1194416), (128, 1119765), (152, 942960), (160, 895812), (190, 754368), (192, 746510), (228, 628640), (240, 597208), (285, 502912), (304, 471480), (320, 447906), (380, 377184), (384, 373255), (456, 314320), (480, 298604), (570, 251456), (608, 235740), (640, 223953), (760, 188592), (912, 157160), (960, 149302), (1140, 125728), (1216, 117870), (1520, 94296), (1824, 78580), (1920, 74651), (2280, 62864), (2432, 58935), (3040, 47148), (3648, 39290), (3929, 36480), (4560, 31432), (6080, 23574), (7296, 19645), (7858, 18240), (9120, 15716), (11787, 12160)]