1539240960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4357}}^1$

素因数の和:4408

約数の個数: 176

約数和(自身を含む): 5138395776

約数和(自身を除く): 3599154816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1024, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2208, 2560, 2760, 2944, 3072, 3680, 3840, 4357, 4416, 5120, 5520, 5888, 7360, 7680, 8714, 8832, 11040, 11776, 13071, 14720, 15360, 17428, 17664, 21785, 22080, 23552, 26142, 29440, 34856, 35328, 43570, 44160, 52284, 58880, 65355, 69712, 70656, 87140, 88320, 100211, 104568, 117760, 130710, 139424, 174280, 176640, 200422, 209136, 261420, 278848, 300633, 348560, 353280, 400844, 418272, 501055, 522840, 557696, 601266, 697120, 801688, 836544, 1002110, 1045680, 1115392, 1202532, 1394240, 1503165, 1603376, 1673088, 2004220, 2091360, 2230784, 2405064, 2788480, 3006330, 3206752, 3346176, 4008440, 4182720, 4461568, 4810128, 5576960, 6012660, 6413504, 6692352, 8016880, 8365440, 9620256, 11153920, 12025320, 12827008, 13384704, 16033760, 16730880, 19240512, 22307840, 24050640, 25654016, 32067520, 33461760, 38481024, 48101280, 51308032, 64135040, 66923520, 76962048, 96202560, 102616064, 128270080, 153924096, 192405120, 256540160, 307848192, 384810240, 513080320, 769620480, 1539240960]

約数ペア:

[(1, 1539240960), (2, 769620480), (3, 513080320), (4, 384810240), (5, 307848192), (6, 256540160), (8, 192405120), (10, 153924096), (12, 128270080), (15, 102616064), (16, 96202560), (20, 76962048), (23, 66923520), (24, 64135040), (30, 51308032), (32, 48101280), (40, 38481024), (46, 33461760), (48, 32067520), (60, 25654016), (64, 24050640), (69, 22307840), (80, 19240512), (92, 16730880), (96, 16033760), (115, 13384704), (120, 12827008), (128, 12025320), (138, 11153920), (160, 9620256), (184, 8365440), (192, 8016880), (230, 6692352), (240, 6413504), (256, 6012660), (276, 5576960), (320, 4810128), (345, 4461568), (368, 4182720), (384, 4008440), (460, 3346176), (480, 3206752), (512, 3006330), (552, 2788480), (640, 2405064), (690, 2230784), (736, 2091360), (768, 2004220), (920, 1673088), (960, 1603376), (1024, 1503165), (1104, 1394240), (1280, 1202532), (1380, 1115392), (1472, 1045680), (1536, 1002110), (1840, 836544), (1920, 801688), (2208, 697120), (2560, 601266), (2760, 557696), (2944, 522840), (3072, 501055), (3680, 418272), (3840, 400844), (4357, 353280), (4416, 348560), (5120, 300633), (5520, 278848), (5888, 261420), (7360, 209136), (7680, 200422), (8714, 176640), (8832, 174280), (11040, 139424), (11776, 130710), (13071, 117760), (14720, 104568), (15360, 100211), (17428, 88320), (17664, 87140), (21785, 70656), (22080, 69712), (23552, 65355), (26142, 58880), (29440, 52284), (34856, 44160), (35328, 43570)]