130335360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67883}}^1$

素因数の和:67905

約数の個数: 64

約数和(自身を含む): 415450080

約数和(自身を除く): 285114720

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, 320, 384, 480, 640, 960, 1920, 67883, 135766, 203649, 271532, 339415, 407298, 543064, 678830, 814596, 1018245, 1086128, 1357660, 1629192, 2036490, 2172256, 2715320, 3258384, 4072980, 4344512, 5430640, 6516768, 8145960, 8689024, 10861280, 13033536, 16291920, 21722560, 26067072, 32583840, 43445120, 65167680, 130335360]

約数ペア:

[(1, 130335360), (2, 65167680), (3, 43445120), (4, 32583840), (5, 26067072), (6, 21722560), (8, 16291920), (10, 13033536), (12, 10861280), (15, 8689024), (16, 8145960), (20, 6516768), (24, 5430640), (30, 4344512), (32, 4072980), (40, 3258384), (48, 2715320), (60, 2172256), (64, 2036490), (80, 1629192), (96, 1357660), (120, 1086128), (128, 1018245), (160, 814596), (192, 678830), (240, 543064), (320, 407298), (384, 339415), (480, 271532), (640, 203649), (960, 135766), (1920, 67883)]