1810764960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{38891}}^1$

素因数の和:39006

約数の個数: 96

約数和(自身を含む): 5762860992

約数和(自身を除く): 3952096032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3104, 3880, 4656, 5820, 7760, 9312, 11640, 15520, 23280, 38891, 46560, 77782, 116673, 155564, 194455, 233346, 311128, 388910, 466692, 583365, 622256, 777820, 933384, 1166730, 1244512, 1555640, 1866768, 2333460, 3111280, 3733536, 3772427, 4666920, 6222560, 7544854, 9333840, 11317281, 15089708, 18667680, 18862135, 22634562, 30179416, 37724270, 45269124, 56586405, 60358832, 75448540, 90538248, 113172810, 120717664, 150897080, 181076496, 226345620, 301794160, 362152992, 452691240, 603588320, 905382480, 1810764960]

約数ペア:

[(1, 1810764960), (2, 905382480), (3, 603588320), (4, 452691240), (5, 362152992), (6, 301794160), (8, 226345620), (10, 181076496), (12, 150897080), (15, 120717664), (16, 113172810), (20, 90538248), (24, 75448540), (30, 60358832), (32, 56586405), (40, 45269124), (48, 37724270), (60, 30179416), (80, 22634562), (96, 18862135), (97, 18667680), (120, 15089708), (160, 11317281), (194, 9333840), (240, 7544854), (291, 6222560), (388, 4666920), (480, 3772427), (485, 3733536), (582, 3111280), (776, 2333460), (970, 1866768), (1164, 1555640), (1455, 1244512), (1552, 1166730), (1940, 933384), (2328, 777820), (2910, 622256), (3104, 583365), (3880, 466692), (4656, 388910), (5820, 311128), (7760, 233346), (9312, 194455), (11640, 155564), (15520, 116673), (23280, 77782), (38891, 46560)]