73800960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19219}}^1$

素因数の和:19243

約数の個数: 72

約数和(自身を含む): 235714080

約数和(自身を除く): 161913120

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, 640, 768, 960, 1280, 1920, 3840, 19219, 38438, 57657, 76876, 96095, 115314, 153752, 192190, 230628, 288285, 307504, 384380, 461256, 576570, 615008, 768760, 922512, 1153140, 1230016, 1537520, 1845024, 2306280, 2460032, 3075040, 3690048, 4612560, 4920064, 6150080, 7380096, 9225120, 12300160, 14760192, 18450240, 24600320, 36900480, 73800960]

約数ペア:

[(1, 73800960), (2, 36900480), (3, 24600320), (4, 18450240), (5, 14760192), (6, 12300160), (8, 9225120), (10, 7380096), (12, 6150080), (15, 4920064), (16, 4612560), (20, 3690048), (24, 3075040), (30, 2460032), (32, 2306280), (40, 1845024), (48, 1537520), (60, 1230016), (64, 1153140), (80, 922512), (96, 768760), (120, 615008), (128, 576570), (160, 461256), (192, 384380), (240, 307504), (256, 288285), (320, 230628), (384, 192190), (480, 153752), (640, 115314), (768, 96095), (960, 76876), (1280, 57657), (1920, 38438), (3840, 19219)]