469111920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{3613}}^1$

素因数の和:4170

約数の個数: 80

約数和(自身を含む): 1457338272

約数和(自身を除く): 988226352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 541, 1082, 1623, 2164, 2705, 3246, 3613, 4328, 5410, 6492, 7226, 8115, 8656, 10820, 10839, 12984, 14452, 16230, 18065, 21640, 21678, 25968, 28904, 32460, 36130, 43280, 43356, 54195, 57808, 64920, 72260, 86712, 108390, 129840, 144520, 173424, 216780, 289040, 433560, 867120, 1954633, 3909266, 5863899, 7818532, 9773165, 11727798, 15637064, 19546330, 23455596, 29319495, 31274128, 39092660, 46911192, 58638990, 78185320, 93822384, 117277980, 156370640, 234555960, 469111920]

約数ペア:

[(1, 469111920), (2, 234555960), (3, 156370640), (4, 117277980), (5, 93822384), (6, 78185320), (8, 58638990), (10, 46911192), (12, 39092660), (15, 31274128), (16, 29319495), (20, 23455596), (24, 19546330), (30, 15637064), (40, 11727798), (48, 9773165), (60, 7818532), (80, 5863899), (120, 3909266), (240, 1954633), (541, 867120), (1082, 433560), (1623, 289040), (2164, 216780), (2705, 173424), (3246, 144520), (3613, 129840), (4328, 108390), (5410, 86712), (6492, 72260), (7226, 64920), (8115, 57808), (8656, 54195), (10820, 43356), (10839, 43280), (12984, 36130), (14452, 32460), (16230, 28904), (18065, 25968), (21640, 21678)]