76669920

素因数分解:

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

素因数の和:1497

約数の個数: 144

約数和(自身を含む): 268894080

約数和(自身を除く): 192224160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1439, 1440, 1480, 1665, 1776, 2220, 2664, 2878, 2960, 3330, 3552, 4317, 4440, 5328, 5756, 5920, 6660, 7195, 8634, 8880, 10656, 11512, 12951, 13320, 14390, 17268, 17760, 21585, 23024, 25902, 26640, 28780, 34536, 43170, 46048, 51804, 53243, 53280, 57560, 64755, 69072, 86340, 103608, 106486, 115120, 129510, 138144, 159729, 172680, 207216, 212972, 230240, 259020, 266215, 319458, 345360, 414432, 425944, 479187, 518040, 532430, 638916, 690720, 798645, 851888, 958374, 1036080, 1064860, 1277832, 1597290, 1703776, 1916748, 2072160, 2129720, 2395935, 2555664, 3194580, 3833496, 4259440, 4791870, 5111328, 6389160, 7666992, 8518880, 9583740, 12778320, 15333984, 19167480, 25556640, 38334960, 76669920]

約数ペア:

[(1, 76669920), (2, 38334960), (3, 25556640), (4, 19167480), (5, 15333984), (6, 12778320), (8, 9583740), (9, 8518880), (10, 7666992), (12, 6389160), (15, 5111328), (16, 4791870), (18, 4259440), (20, 3833496), (24, 3194580), (30, 2555664), (32, 2395935), (36, 2129720), (37, 2072160), (40, 1916748), (45, 1703776), (48, 1597290), (60, 1277832), (72, 1064860), (74, 1036080), (80, 958374), (90, 851888), (96, 798645), (111, 690720), (120, 638916), (144, 532430), (148, 518040), (160, 479187), (180, 425944), (185, 414432), (222, 345360), (240, 319458), (288, 266215), (296, 259020), (333, 230240), (360, 212972), (370, 207216), (444, 172680), (480, 159729), (555, 138144), (592, 129510), (666, 115120), (720, 106486), (740, 103608), (888, 86340), (1110, 69072), (1184, 64755), (1332, 57560), (1439, 53280), (1440, 53243), (1480, 51804), (1665, 46048), (1776, 43170), (2220, 34536), (2664, 28780), (2878, 26640), (2960, 25902), (3330, 23024), (3552, 21585), (4317, 17760), (4440, 17268), (5328, 14390), (5756, 13320), (5920, 12951), (6660, 11512), (7195, 10656), (8634, 8880)]