492037920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31063}}^1$

素因数の和:31095

約数の個数: 144

約数和(自身を含む): 1831781952

約数和(自身を除く): 1339744032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 31063, 62126, 93189, 124252, 155315, 186378, 248504, 279567, 310630, 341693, 372756, 465945, 497008, 559134, 621260, 683386, 745512, 931890, 994016, 1025079, 1118268, 1242520, 1366772, 1397835, 1491024, 1708465, 1863780, 2050158, 2236536, 2485040, 2733544, 2795670, 2982048, 3075237, 3416930, 3727560, 4100316, 4473072, 4970080, 5125395, 5467088, 5591340, 6150474, 6833860, 7455120, 8200632, 8946144, 10250790, 10934176, 11182680, 12300948, 13667720, 14910240, 15376185, 16401264, 20501580, 22365360, 24601896, 27335440, 30752370, 32802528, 41003160, 44730720, 49203792, 54670880, 61504740, 82006320, 98407584, 123009480, 164012640, 246018960, 492037920]

約数ペア:

[(1, 492037920), (2, 246018960), (3, 164012640), (4, 123009480), (5, 98407584), (6, 82006320), (8, 61504740), (9, 54670880), (10, 49203792), (11, 44730720), (12, 41003160), (15, 32802528), (16, 30752370), (18, 27335440), (20, 24601896), (22, 22365360), (24, 20501580), (30, 16401264), (32, 15376185), (33, 14910240), (36, 13667720), (40, 12300948), (44, 11182680), (45, 10934176), (48, 10250790), (55, 8946144), (60, 8200632), (66, 7455120), (72, 6833860), (80, 6150474), (88, 5591340), (90, 5467088), (96, 5125395), (99, 4970080), (110, 4473072), (120, 4100316), (132, 3727560), (144, 3416930), (160, 3075237), (165, 2982048), (176, 2795670), (180, 2733544), (198, 2485040), (220, 2236536), (240, 2050158), (264, 1863780), (288, 1708465), (330, 1491024), (352, 1397835), (360, 1366772), (396, 1242520), (440, 1118268), (480, 1025079), (495, 994016), (528, 931890), (660, 745512), (720, 683386), (792, 621260), (880, 559134), (990, 497008), (1056, 465945), (1320, 372756), (1440, 341693), (1584, 310630), (1760, 279567), (1980, 248504), (2640, 186378), (3168, 155315), (3960, 124252), (5280, 93189), (7920, 62126), (15840, 31063)]