826682880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{107641}}^1$

素因数の和:107667

約数の個数: 80

約数和(自身を含む): 2642826384

約数和(自身を除く): 1816143504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 107641, 215282, 322923, 430564, 538205, 645846, 861128, 1076410, 1291692, 1614615, 1722256, 2152820, 2583384, 3229230, 3444512, 4305640, 5166768, 6458460, 6889024, 8611280, 10333536, 12916920, 13778048, 17222560, 20667072, 25833840, 27556096, 34445120, 41334144, 51667680, 55112192, 68890240, 82668288, 103335360, 137780480, 165336576, 206670720, 275560960, 413341440, 826682880]

約数ペア:

[(1, 826682880), (2, 413341440), (3, 275560960), (4, 206670720), (5, 165336576), (6, 137780480), (8, 103335360), (10, 82668288), (12, 68890240), (15, 55112192), (16, 51667680), (20, 41334144), (24, 34445120), (30, 27556096), (32, 25833840), (40, 20667072), (48, 17222560), (60, 13778048), (64, 12916920), (80, 10333536), (96, 8611280), (120, 6889024), (128, 6458460), (160, 5166768), (192, 4305640), (240, 3444512), (256, 3229230), (320, 2583384), (384, 2152820), (480, 1722256), (512, 1614615), (640, 1291692), (768, 1076410), (960, 861128), (1280, 645846), (1536, 538205), (1920, 430564), (2560, 322923), (3840, 215282), (7680, 107641)]