460131120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9001}}^1$

素因数の和:9091

約数の個数: 120

約数和(自身を含む): 1567212192

約数和(自身を除く): 1107081072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 6390, 8520, 9001, 10224, 12780, 17040, 18002, 25560, 27003, 36004, 45005, 51120, 54006, 72008, 81009, 90010, 108012, 135015, 144016, 162018, 180020, 216024, 270030, 324036, 360040, 405045, 432048, 540060, 639071, 648072, 720080, 810090, 1080120, 1278142, 1296144, 1620180, 1917213, 2160240, 2556284, 3195355, 3240360, 3834426, 5112568, 5751639, 6390710, 6480720, 7668852, 9586065, 10225136, 11503278, 12781420, 15337704, 19172130, 23006556, 25562840, 28758195, 30675408, 38344260, 46013112, 51125680, 57516390, 76688520, 92026224, 115032780, 153377040, 230065560, 460131120]

約数ペア:

[(1, 460131120), (2, 230065560), (3, 153377040), (4, 115032780), (5, 92026224), (6, 76688520), (8, 57516390), (9, 51125680), (10, 46013112), (12, 38344260), (15, 30675408), (16, 28758195), (18, 25562840), (20, 23006556), (24, 19172130), (30, 15337704), (36, 12781420), (40, 11503278), (45, 10225136), (48, 9586065), (60, 7668852), (71, 6480720), (72, 6390710), (80, 5751639), (90, 5112568), (120, 3834426), (142, 3240360), (144, 3195355), (180, 2556284), (213, 2160240), (240, 1917213), (284, 1620180), (355, 1296144), (360, 1278142), (426, 1080120), (568, 810090), (639, 720080), (710, 648072), (720, 639071), (852, 540060), (1065, 432048), (1136, 405045), (1278, 360040), (1420, 324036), (1704, 270030), (2130, 216024), (2556, 180020), (2840, 162018), (3195, 144016), (3408, 135015), (4260, 108012), (5112, 90010), (5680, 81009), (6390, 72008), (8520, 54006), (9001, 51120), (10224, 45005), (12780, 36004), (17040, 27003), (18002, 25560)]