2479985280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{430553}}^1$

素因数の和:430578

約数の個数: 96

約数和(自身を含む): 8563719060

約数和(自身を除く): 6083733780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 430553, 861106, 1291659, 1722212, 2152765, 2583318, 3444424, 3874977, 4305530, 5166636, 6458295, 6888848, 7749954, 8611060, 10333272, 12916590, 13777696, 15499908, 17222120, 19374885, 20666544, 25833180, 27555392, 30999816, 34444240, 38749770, 41333088, 51666360, 55110784, 61999632, 68888480, 77499540, 82666176, 103332720, 123999264, 137776960, 154999080, 165332352, 206665440, 247998528, 275553920, 309998160, 413330880, 495997056, 619996320, 826661760, 1239992640, 2479985280]

約数ペア:

[(1, 2479985280), (2, 1239992640), (3, 826661760), (4, 619996320), (5, 495997056), (6, 413330880), (8, 309998160), (9, 275553920), (10, 247998528), (12, 206665440), (15, 165332352), (16, 154999080), (18, 137776960), (20, 123999264), (24, 103332720), (30, 82666176), (32, 77499540), (36, 68888480), (40, 61999632), (45, 55110784), (48, 51666360), (60, 41333088), (64, 38749770), (72, 34444240), (80, 30999816), (90, 27555392), (96, 25833180), (120, 20666544), (128, 19374885), (144, 17222120), (160, 15499908), (180, 13777696), (192, 12916590), (240, 10333272), (288, 8611060), (320, 7749954), (360, 6888848), (384, 6458295), (480, 5166636), (576, 4305530), (640, 3874977), (720, 3444424), (960, 2583318), (1152, 2152765), (1440, 1722212), (1920, 1291659), (2880, 861106), (5760, 430553)]