1210335120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{45433}}^1$

素因数の和:45489

約数の個数: 120

約数和(自身を含む): 4174657656

約数和(自身を除く): 2964322536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5328, 6660, 8880, 13320, 26640, 45433, 90866, 136299, 181732, 227165, 272598, 363464, 408897, 454330, 545196, 681495, 726928, 817794, 908660, 1090392, 1362990, 1635588, 1681021, 1817320, 2044485, 2180784, 2725980, 3271176, 3362042, 3634640, 4088970, 5043063, 5451960, 6542352, 6724084, 8177940, 8405105, 10086126, 10903920, 13448168, 15129189, 16355880, 16810210, 20172252, 25215315, 26896336, 30258378, 32711760, 33620420, 40344504, 50430630, 60516756, 67240840, 75645945, 80689008, 100861260, 121033512, 134481680, 151291890, 201722520, 242067024, 302583780, 403445040, 605167560, 1210335120]

約数ペア:

[(1, 1210335120), (2, 605167560), (3, 403445040), (4, 302583780), (5, 242067024), (6, 201722520), (8, 151291890), (9, 134481680), (10, 121033512), (12, 100861260), (15, 80689008), (16, 75645945), (18, 67240840), (20, 60516756), (24, 50430630), (30, 40344504), (36, 33620420), (37, 32711760), (40, 30258378), (45, 26896336), (48, 25215315), (60, 20172252), (72, 16810210), (74, 16355880), (80, 15129189), (90, 13448168), (111, 10903920), (120, 10086126), (144, 8405105), (148, 8177940), (180, 6724084), (185, 6542352), (222, 5451960), (240, 5043063), (296, 4088970), (333, 3634640), (360, 3362042), (370, 3271176), (444, 2725980), (555, 2180784), (592, 2044485), (666, 1817320), (720, 1681021), (740, 1635588), (888, 1362990), (1110, 1090392), (1332, 908660), (1480, 817794), (1665, 726928), (1776, 681495), (2220, 545196), (2664, 454330), (2960, 408897), (3330, 363464), (4440, 272598), (5328, 227165), (6660, 181732), (8880, 136299), (13320, 90866), (26640, 45433)]