89441171280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4283581}}^1$

素因数の和:4283629

約数の個数: 120

約数和(自身を含む): 310731038280

約数和(自身を除く): 221289867000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 20880, 4283581, 8567162, 12850743, 17134324, 21417905, 25701486, 34268648, 38552229, 42835810, 51402972, 64253715, 68537296, 77104458, 85671620, 102805944, 124223849, 128507430, 154208916, 171343240, 192761145, 205611888, 248447698, 257014860, 308417832, 342686480, 372671547, 385522290, 496895396, 514029720, 616835664, 621119245, 745343094, 771044580, 993790792, 1028059440, 1118014641, 1242238490, 1490686188, 1542089160, 1863357735, 1987581584, 2236029282, 2484476980, 2981372376, 3084178320, 3726715470, 4472058564, 4968953960, 5590073205, 5962744752, 7453430940, 8944117128, 9937907920, 11180146410, 14906861880, 17888234256, 22360292820, 29813723760, 44720585640, 89441171280]

約数ペア:

[(1, 89441171280), (2, 44720585640), (3, 29813723760), (4, 22360292820), (5, 17888234256), (6, 14906861880), (8, 11180146410), (9, 9937907920), (10, 8944117128), (12, 7453430940), (15, 5962744752), (16, 5590073205), (18, 4968953960), (20, 4472058564), (24, 3726715470), (29, 3084178320), (30, 2981372376), (36, 2484476980), (40, 2236029282), (45, 1987581584), (48, 1863357735), (58, 1542089160), (60, 1490686188), (72, 1242238490), (80, 1118014641), (87, 1028059440), (90, 993790792), (116, 771044580), (120, 745343094), (144, 621119245), (145, 616835664), (174, 514029720), (180, 496895396), (232, 385522290), (240, 372671547), (261, 342686480), (290, 308417832), (348, 257014860), (360, 248447698), (435, 205611888), (464, 192761145), (522, 171343240), (580, 154208916), (696, 128507430), (720, 124223849), (870, 102805944), (1044, 85671620), (1160, 77104458), (1305, 68537296), (1392, 64253715), (1740, 51402972), (2088, 42835810), (2320, 38552229), (2610, 34268648), (3480, 25701486), (4176, 21417905), (5220, 17134324), (6960, 12850743), (10440, 8567162), (20880, 4283581)]