450011520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11161}}^1$

素因数の和:11193

約数の個数: 192

約数和(自身を含む): 1776097440

約数和(自身を除く): 1326085920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 11161, 13440, 20160, 22322, 33483, 40320, 44644, 55805, 66966, 78127, 89288, 100449, 111610, 133932, 156254, 167415, 178576, 200898, 223220, 234381, 267864, 312508, 334830, 357152, 390635, 401796, 446440, 468762, 502245, 535728, 625016, 669660, 703143, 714304, 781270, 803592, 892880, 937524, 1004490, 1071456, 1171905, 1250032, 1339320, 1406286, 1428608, 1562540, 1607184, 1785760, 1875048, 2008980, 2142912, 2343810, 2500064, 2678640, 2812572, 3125080, 3214368, 3515715, 3571520, 3750096, 4017960, 4285824, 4687620, 5000128, 5357280, 5625144, 6250160, 6428736, 7031430, 7143040, 7500192, 8035920, 9375240, 10000256, 10714560, 11250288, 12500320, 12857472, 14062860, 15000384, 16071840, 18750480, 21429120, 22500576, 25000640, 28125720, 30000768, 32143680, 37500960, 45001152, 50001280, 56251440, 64287360, 75001920, 90002304, 112502880, 150003840, 225005760, 450011520]

約数ペア:

[(1, 450011520), (2, 225005760), (3, 150003840), (4, 112502880), (5, 90002304), (6, 75001920), (7, 64287360), (8, 56251440), (9, 50001280), (10, 45001152), (12, 37500960), (14, 32143680), (15, 30000768), (16, 28125720), (18, 25000640), (20, 22500576), (21, 21429120), (24, 18750480), (28, 16071840), (30, 15000384), (32, 14062860), (35, 12857472), (36, 12500320), (40, 11250288), (42, 10714560), (45, 10000256), (48, 9375240), (56, 8035920), (60, 7500192), (63, 7143040), (64, 7031430), (70, 6428736), (72, 6250160), (80, 5625144), (84, 5357280), (90, 5000128), (96, 4687620), (105, 4285824), (112, 4017960), (120, 3750096), (126, 3571520), (128, 3515715), (140, 3214368), (144, 3125080), (160, 2812572), (168, 2678640), (180, 2500064), (192, 2343810), (210, 2142912), (224, 2008980), (240, 1875048), (252, 1785760), (280, 1607184), (288, 1562540), (315, 1428608), (320, 1406286), (336, 1339320), (360, 1250032), (384, 1171905), (420, 1071456), (448, 1004490), (480, 937524), (504, 892880), (560, 803592), (576, 781270), (630, 714304), (640, 703143), (672, 669660), (720, 625016), (840, 535728), (896, 502245), (960, 468762), (1008, 446440), (1120, 401796), (1152, 390635), (1260, 357152), (1344, 334830), (1440, 312508), (1680, 267864), (1920, 234381), (2016, 223220), (2240, 200898), (2520, 178576), (2688, 167415), (2880, 156254), (3360, 133932), (4032, 111610), (4480, 100449), (5040, 89288), (5760, 78127), (6720, 66966), (8064, 55805), (10080, 44644), (11161, 40320), (13440, 33483), (20160, 22322)]