1540887360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{4547}}^1$

素因数の和:4920

約数の個数: 112

約数和(自身を含む): 4907255616

約数和(自身を除く): 3366368256

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, 160, 192, 240, 320, 353, 480, 706, 960, 1059, 1412, 1765, 2118, 2824, 3530, 4236, 4547, 5295, 5648, 7060, 8472, 9094, 10590, 11296, 13641, 14120, 16944, 18188, 21180, 22592, 22735, 27282, 28240, 33888, 36376, 42360, 45470, 54564, 56480, 67776, 68205, 72752, 84720, 90940, 109128, 112960, 136410, 145504, 169440, 181880, 218256, 272820, 291008, 338880, 363760, 436512, 545640, 727520, 873024, 1091280, 1455040, 1605091, 2182560, 3210182, 4365120, 4815273, 6420364, 8025455, 9630546, 12840728, 16050910, 19261092, 24076365, 25681456, 32101820, 38522184, 48152730, 51362912, 64203640, 77044368, 96305460, 102725824, 128407280, 154088736, 192610920, 256814560, 308177472, 385221840, 513629120, 770443680, 1540887360]

約数ペア:

[(1, 1540887360), (2, 770443680), (3, 513629120), (4, 385221840), (5, 308177472), (6, 256814560), (8, 192610920), (10, 154088736), (12, 128407280), (15, 102725824), (16, 96305460), (20, 77044368), (24, 64203640), (30, 51362912), (32, 48152730), (40, 38522184), (48, 32101820), (60, 25681456), (64, 24076365), (80, 19261092), (96, 16050910), (120, 12840728), (160, 9630546), (192, 8025455), (240, 6420364), (320, 4815273), (353, 4365120), (480, 3210182), (706, 2182560), (960, 1605091), (1059, 1455040), (1412, 1091280), (1765, 873024), (2118, 727520), (2824, 545640), (3530, 436512), (4236, 363760), (4547, 338880), (5295, 291008), (5648, 272820), (7060, 218256), (8472, 181880), (9094, 169440), (10590, 145504), (11296, 136410), (13641, 112960), (14120, 109128), (16944, 90940), (18188, 84720), (21180, 72752), (22592, 68205), (22735, 67776), (27282, 56480), (28240, 54564), (33888, 45470), (36376, 42360)]