2253201840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{7001}}^1$

素因数の和:7172

約数の個数: 160

約数和(自身を含む): 7814232000

約数和(自身を除く): 5561030160

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, 60, 72, 80, 90, 108, 120, 135, 144, 149, 180, 216, 240, 270, 298, 360, 432, 447, 540, 596, 720, 745, 894, 1080, 1192, 1341, 1490, 1788, 2160, 2235, 2384, 2682, 2980, 3576, 4023, 4470, 5364, 5960, 6705, 7001, 7152, 8046, 8940, 10728, 11920, 13410, 14002, 16092, 17880, 20115, 21003, 21456, 26820, 28004, 32184, 35005, 35760, 40230, 42006, 53640, 56008, 63009, 64368, 70010, 80460, 84012, 105015, 107280, 112016, 126018, 140020, 160920, 168024, 189027, 210030, 252036, 280040, 315045, 321840, 336048, 378054, 420060, 504072, 560080, 630090, 756108, 840120, 945135, 1008144, 1043149, 1260180, 1512216, 1680240, 1890270, 2086298, 2520360, 3024432, 3129447, 3780540, 4172596, 5040720, 5215745, 6258894, 7561080, 8345192, 9388341, 10431490, 12517788, 15122160, 15647235, 16690384, 18776682, 20862980, 25035576, 28165023, 31294470, 37553364, 41725960, 46941705, 50071152, 56330046, 62588940, 75106728, 83451920, 93883410, 112660092, 125177880, 140825115, 150213456, 187766820, 225320184, 250355760, 281650230, 375533640, 450640368, 563300460, 751067280, 1126600920, 2253201840]

約数ペア:

[(1, 2253201840), (2, 1126600920), (3, 751067280), (4, 563300460), (5, 450640368), (6, 375533640), (8, 281650230), (9, 250355760), (10, 225320184), (12, 187766820), (15, 150213456), (16, 140825115), (18, 125177880), (20, 112660092), (24, 93883410), (27, 83451920), (30, 75106728), (36, 62588940), (40, 56330046), (45, 50071152), (48, 46941705), (54, 41725960), (60, 37553364), (72, 31294470), (80, 28165023), (90, 25035576), (108, 20862980), (120, 18776682), (135, 16690384), (144, 15647235), (149, 15122160), (180, 12517788), (216, 10431490), (240, 9388341), (270, 8345192), (298, 7561080), (360, 6258894), (432, 5215745), (447, 5040720), (540, 4172596), (596, 3780540), (720, 3129447), (745, 3024432), (894, 2520360), (1080, 2086298), (1192, 1890270), (1341, 1680240), (1490, 1512216), (1788, 1260180), (2160, 1043149), (2235, 1008144), (2384, 945135), (2682, 840120), (2980, 756108), (3576, 630090), (4023, 560080), (4470, 504072), (5364, 420060), (5960, 378054), (6705, 336048), (7001, 321840), (7152, 315045), (8046, 280040), (8940, 252036), (10728, 210030), (11920, 189027), (13410, 168024), (14002, 160920), (16092, 140020), (17880, 126018), (20115, 112016), (21003, 107280), (21456, 105015), (26820, 84012), (28004, 80460), (32184, 70010), (35005, 64368), (35760, 63009), (40230, 56008), (42006, 53640)]