48120960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:446

約数の個数: 128

約数和(自身を含む): 155986560

約数和(自身を除く): 107865600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 284, 320, 353, 355, 384, 426, 480, 568, 640, 706, 710, 852, 960, 1059, 1065, 1136, 1412, 1420, 1704, 1765, 1920, 2118, 2130, 2272, 2824, 2840, 3408, 3530, 4236, 4260, 4544, 5295, 5648, 5680, 6816, 7060, 8472, 8520, 9088, 10590, 11296, 11360, 13632, 14120, 16944, 17040, 21180, 22592, 22720, 25063, 27264, 28240, 33888, 34080, 42360, 45184, 45440, 50126, 56480, 67776, 68160, 75189, 84720, 100252, 112960, 125315, 135552, 136320, 150378, 169440, 200504, 225920, 250630, 300756, 338880, 375945, 401008, 501260, 601512, 677760, 751890, 802016, 1002520, 1203024, 1503780, 1604032, 2005040, 2406048, 3007560, 3208064, 4010080, 4812096, 6015120, 8020160, 9624192, 12030240, 16040320, 24060480, 48120960]

約数ペア:

[(1, 48120960), (2, 24060480), (3, 16040320), (4, 12030240), (5, 9624192), (6, 8020160), (8, 6015120), (10, 4812096), (12, 4010080), (15, 3208064), (16, 3007560), (20, 2406048), (24, 2005040), (30, 1604032), (32, 1503780), (40, 1203024), (48, 1002520), (60, 802016), (64, 751890), (71, 677760), (80, 601512), (96, 501260), (120, 401008), (128, 375945), (142, 338880), (160, 300756), (192, 250630), (213, 225920), (240, 200504), (284, 169440), (320, 150378), (353, 136320), (355, 135552), (384, 125315), (426, 112960), (480, 100252), (568, 84720), (640, 75189), (706, 68160), (710, 67776), (852, 56480), (960, 50126), (1059, 45440), (1065, 45184), (1136, 42360), (1412, 34080), (1420, 33888), (1704, 28240), (1765, 27264), (1920, 25063), (2118, 22720), (2130, 22592), (2272, 21180), (2824, 17040), (2840, 16944), (3408, 14120), (3530, 13632), (4236, 11360), (4260, 11296), (4544, 10590), (5295, 9088), (5648, 8520), (5680, 8472), (6816, 7060)]