159841080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{21143}}^1$

素因数の和:21170

約数の個数: 128

約数和(自身を含む): 608947200

約数和(自身を除く): 449106120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 21143, 42286, 63429, 84572, 105715, 126858, 148001, 169144, 190287, 211430, 253716, 296002, 317145, 380574, 422860, 444003, 507432, 570861, 592004, 634290, 740005, 761148, 845720, 888006, 951435, 1141722, 1184008, 1268580, 1332009, 1480010, 1522296, 1776012, 1902870, 2220015, 2283444, 2537160, 2664018, 2854305, 2960020, 3552024, 3805740, 3996027, 4440030, 4566888, 5328036, 5708610, 5920040, 6660045, 7611480, 7992054, 8880060, 10656072, 11417220, 13320090, 15984108, 17760120, 19980135, 22834440, 26640180, 31968216, 39960270, 53280360, 79920540, 159841080]

約数ペア:

[(1, 159841080), (2, 79920540), (3, 53280360), (4, 39960270), (5, 31968216), (6, 26640180), (7, 22834440), (8, 19980135), (9, 17760120), (10, 15984108), (12, 13320090), (14, 11417220), (15, 10656072), (18, 8880060), (20, 7992054), (21, 7611480), (24, 6660045), (27, 5920040), (28, 5708610), (30, 5328036), (35, 4566888), (36, 4440030), (40, 3996027), (42, 3805740), (45, 3552024), (54, 2960020), (56, 2854305), (60, 2664018), (63, 2537160), (70, 2283444), (72, 2220015), (84, 1902870), (90, 1776012), (105, 1522296), (108, 1480010), (120, 1332009), (126, 1268580), (135, 1184008), (140, 1141722), (168, 951435), (180, 888006), (189, 845720), (210, 761148), (216, 740005), (252, 634290), (270, 592004), (280, 570861), (315, 507432), (360, 444003), (378, 422860), (420, 380574), (504, 317145), (540, 296002), (630, 253716), (756, 211430), (840, 190287), (945, 169144), (1080, 148001), (1260, 126858), (1512, 105715), (1890, 84572), (2520, 63429), (3780, 42286), (7560, 21143)]