387060480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{33599}}^1$

素因数の和:33626

約数の個数: 108

約数和(自身を含む): 1339228800

約数和(自身を除く): 952168320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 33599, 67198, 100797, 134396, 167995, 201594, 268792, 302391, 335990, 403188, 503985, 537584, 604782, 671980, 806376, 1007970, 1075168, 1209564, 1343960, 1511955, 1612752, 2015940, 2150336, 2419128, 2687920, 3023910, 3225504, 4031880, 4300672, 4838256, 5375840, 6047820, 6451008, 8063760, 8601344, 9676512, 10751680, 12095640, 12902016, 16127520, 19353024, 21503360, 24191280, 25804032, 32255040, 38706048, 43006720, 48382560, 64510080, 77412096, 96765120, 129020160, 193530240, 387060480]

約数ペア:

[(1, 387060480), (2, 193530240), (3, 129020160), (4, 96765120), (5, 77412096), (6, 64510080), (8, 48382560), (9, 43006720), (10, 38706048), (12, 32255040), (15, 25804032), (16, 24191280), (18, 21503360), (20, 19353024), (24, 16127520), (30, 12902016), (32, 12095640), (36, 10751680), (40, 9676512), (45, 8601344), (48, 8063760), (60, 6451008), (64, 6047820), (72, 5375840), (80, 4838256), (90, 4300672), (96, 4031880), (120, 3225504), (128, 3023910), (144, 2687920), (160, 2419128), (180, 2150336), (192, 2015940), (240, 1612752), (256, 1511955), (288, 1343960), (320, 1209564), (360, 1075168), (384, 1007970), (480, 806376), (576, 671980), (640, 604782), (720, 537584), (768, 503985), (960, 403188), (1152, 335990), (1280, 302391), (1440, 268792), (1920, 201594), (2304, 167995), (2880, 134396), (3840, 100797), (5760, 67198), (11520, 33599)]