64626120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4603}}^1$

素因数の和:4636

約数の個数: 128

約数和(自身を含む): 232041600

約数和(自身を除く): 167415480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4603, 4680, 7020, 9206, 13809, 14040, 18412, 23015, 27618, 36824, 41427, 46030, 55236, 59839, 69045, 82854, 92060, 110472, 119678, 124281, 138090, 165708, 179517, 184120, 207135, 239356, 248562, 276180, 299195, 331416, 359034, 414270, 478712, 497124, 538551, 552360, 598390, 621405, 718068, 828540, 897585, 994248, 1077102, 1196780, 1242810, 1436136, 1615653, 1657080, 1795170, 2154204, 2393560, 2485620, 2692755, 3231306, 3590340, 4308408, 4971240, 5385510, 6462612, 7180680, 8078265, 10771020, 12925224, 16156530, 21542040, 32313060, 64626120]

約数ペア:

[(1, 64626120), (2, 32313060), (3, 21542040), (4, 16156530), (5, 12925224), (6, 10771020), (8, 8078265), (9, 7180680), (10, 6462612), (12, 5385510), (13, 4971240), (15, 4308408), (18, 3590340), (20, 3231306), (24, 2692755), (26, 2485620), (27, 2393560), (30, 2154204), (36, 1795170), (39, 1657080), (40, 1615653), (45, 1436136), (52, 1242810), (54, 1196780), (60, 1077102), (65, 994248), (72, 897585), (78, 828540), (90, 718068), (104, 621405), (108, 598390), (117, 552360), (120, 538551), (130, 497124), (135, 478712), (156, 414270), (180, 359034), (195, 331416), (216, 299195), (234, 276180), (260, 248562), (270, 239356), (312, 207135), (351, 184120), (360, 179517), (390, 165708), (468, 138090), (520, 124281), (540, 119678), (585, 110472), (702, 92060), (780, 82854), (936, 69045), (1080, 59839), (1170, 55236), (1404, 46030), (1560, 41427), (1755, 36824), (2340, 27618), (2808, 23015), (3510, 18412), (4603, 14040), (4680, 13809), (7020, 9206)]