158059920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16063}}^1$

素因数の和:16120

約数の個数: 80

約数和(自身を含む): 501967872

約数和(自身を除く): 343907952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 16063, 32126, 48189, 64252, 80315, 96378, 128504, 160630, 192756, 240945, 257008, 321260, 385512, 481890, 642520, 658583, 771024, 963780, 1285040, 1317166, 1927560, 1975749, 2634332, 3292915, 3855120, 3951498, 5268664, 6585830, 7902996, 9878745, 10537328, 13171660, 15805992, 19757490, 26343320, 31611984, 39514980, 52686640, 79029960, 158059920]

約数ペア:

[(1, 158059920), (2, 79029960), (3, 52686640), (4, 39514980), (5, 31611984), (6, 26343320), (8, 19757490), (10, 15805992), (12, 13171660), (15, 10537328), (16, 9878745), (20, 7902996), (24, 6585830), (30, 5268664), (40, 3951498), (41, 3855120), (48, 3292915), (60, 2634332), (80, 1975749), (82, 1927560), (120, 1317166), (123, 1285040), (164, 963780), (205, 771024), (240, 658583), (246, 642520), (328, 481890), (410, 385512), (492, 321260), (615, 257008), (656, 240945), (820, 192756), (984, 160630), (1230, 128504), (1640, 96378), (1968, 80315), (2460, 64252), (3280, 48189), (4920, 32126), (9840, 16063)]