51113280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1439}}^1$

素因数の和:1496

約数の個数: 112

約数和(自身を含む): 166786560

約数和(自身を除く): 115673280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1439, 1480, 1776, 2220, 2368, 2878, 2960, 3552, 4317, 4440, 5756, 5920, 7104, 7195, 8634, 8880, 11512, 11840, 14390, 17268, 17760, 21585, 23024, 28780, 34536, 35520, 43170, 46048, 53243, 57560, 69072, 86340, 92096, 106486, 115120, 138144, 159729, 172680, 212972, 230240, 266215, 276288, 319458, 345360, 425944, 460480, 532430, 638916, 690720, 798645, 851888, 1064860, 1277832, 1381440, 1597290, 1703776, 2129720, 2555664, 3194580, 3407552, 4259440, 5111328, 6389160, 8518880, 10222656, 12778320, 17037760, 25556640, 51113280]

約数ペア:

[(1, 51113280), (2, 25556640), (3, 17037760), (4, 12778320), (5, 10222656), (6, 8518880), (8, 6389160), (10, 5111328), (12, 4259440), (15, 3407552), (16, 3194580), (20, 2555664), (24, 2129720), (30, 1703776), (32, 1597290), (37, 1381440), (40, 1277832), (48, 1064860), (60, 851888), (64, 798645), (74, 690720), (80, 638916), (96, 532430), (111, 460480), (120, 425944), (148, 345360), (160, 319458), (185, 276288), (192, 266215), (222, 230240), (240, 212972), (296, 172680), (320, 159729), (370, 138144), (444, 115120), (480, 106486), (555, 92096), (592, 86340), (740, 69072), (888, 57560), (960, 53243), (1110, 46048), (1184, 43170), (1439, 35520), (1480, 34536), (1776, 28780), (2220, 23024), (2368, 21585), (2878, 17760), (2960, 17268), (3552, 14390), (4317, 11840), (4440, 11512), (5756, 8880), (5920, 8634), (7104, 7195)]