1188975240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2157

約数の個数: 256

約数和(自身を含む): 4333824000

約数和(自身を除く): 3144848760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 51, 54, 60, 62, 68, 72, 85, 90, 93, 102, 108, 120, 124, 135, 136, 153, 155, 170, 180, 186, 204, 216, 248, 255, 270, 279, 306, 310, 340, 360, 372, 408, 459, 465, 510, 527, 540, 558, 612, 620, 680, 744, 765, 837, 918, 930, 1020, 1054, 1080, 1116, 1224, 1240, 1395, 1530, 1581, 1674, 1836, 1860, 2040, 2089, 2108, 2232, 2295, 2635, 2790, 3060, 3162, 3348, 3672, 3720, 4178, 4185, 4216, 4590, 4743, 5270, 5580, 6120, 6267, 6324, 6696, 7905, 8356, 8370, 9180, 9486, 10445, 10540, 11160, 12534, 12648, 14229, 15810, 16712, 16740, 18360, 18801, 18972, 20890, 21080, 23715, 25068, 28458, 31335, 31620, 33480, 35513, 37602, 37944, 41780, 47430, 50136, 56403, 56916, 62670, 63240, 64759, 71026, 71145, 75204, 83560, 94005, 94860, 106539, 112806, 113832, 125340, 129518, 142052, 142290, 150408, 177565, 188010, 189720, 194277, 213078, 225612, 250680, 259036, 282015, 284104, 284580, 319617, 323795, 355130, 376020, 388554, 426156, 451224, 518072, 532695, 564030, 569160, 582831, 639234, 647590, 710260, 752040, 777108, 852312, 958851, 971385, 1065390, 1100903, 1128060, 1165662, 1278468, 1295180, 1420520, 1554216, 1598085, 1748493, 1917702, 1942770, 2130780, 2201806, 2256120, 2331324, 2556936, 2590360, 2914155, 3196170, 3302709, 3496986, 3835404, 3885540, 4261560, 4403612, 4662648, 4794255, 5504515, 5828310, 6392340, 6605418, 6993972, 7670808, 7771080, 8742465, 8807224, 9588510, 9908127, 11009030, 11656620, 12784680, 13210836, 13987944, 16513545, 17484930, 19177020, 19816254, 22018060, 23313240, 26421672, 29724381, 33027090, 34969860, 38354040, 39632508, 44036120, 49540635, 59448762, 66054180, 69939720, 79265016, 99081270, 118897524, 132108360, 148621905, 198162540, 237795048, 297243810, 396325080, 594487620, 1188975240]

約数ペア:

[(1, 1188975240), (2, 594487620), (3, 396325080), (4, 297243810), (5, 237795048), (6, 198162540), (8, 148621905), (9, 132108360), (10, 118897524), (12, 99081270), (15, 79265016), (17, 69939720), (18, 66054180), (20, 59448762), (24, 49540635), (27, 44036120), (30, 39632508), (31, 38354040), (34, 34969860), (36, 33027090), (40, 29724381), (45, 26421672), (51, 23313240), (54, 22018060), (60, 19816254), (62, 19177020), (68, 17484930), (72, 16513545), (85, 13987944), (90, 13210836), (93, 12784680), (102, 11656620), (108, 11009030), (120, 9908127), (124, 9588510), (135, 8807224), (136, 8742465), (153, 7771080), (155, 7670808), (170, 6993972), (180, 6605418), (186, 6392340), (204, 5828310), (216, 5504515), (248, 4794255), (255, 4662648), (270, 4403612), (279, 4261560), (306, 3885540), (310, 3835404), (340, 3496986), (360, 3302709), (372, 3196170), (408, 2914155), (459, 2590360), (465, 2556936), (510, 2331324), (527, 2256120), (540, 2201806), (558, 2130780), (612, 1942770), (620, 1917702), (680, 1748493), (744, 1598085), (765, 1554216), (837, 1420520), (918, 1295180), (930, 1278468), (1020, 1165662), (1054, 1128060), (1080, 1100903), (1116, 1065390), (1224, 971385), (1240, 958851), (1395, 852312), (1530, 777108), (1581, 752040), (1674, 710260), (1836, 647590), (1860, 639234), (2040, 582831), (2089, 569160), (2108, 564030), (2232, 532695), (2295, 518072), (2635, 451224), (2790, 426156), (3060, 388554), (3162, 376020), (3348, 355130), (3672, 323795), (3720, 319617), (4178, 284580), (4185, 284104), (4216, 282015), (4590, 259036), (4743, 250680), (5270, 225612), (5580, 213078), (6120, 194277), (6267, 189720), (6324, 188010), (6696, 177565), (7905, 150408), (8356, 142290), (8370, 142052), (9180, 129518), (9486, 125340), (10445, 113832), (10540, 112806), (11160, 106539), (12534, 94860), (12648, 94005), (14229, 83560), (15810, 75204), (16712, 71145), (16740, 71026), (18360, 64759), (18801, 63240), (18972, 62670), (20890, 56916), (21080, 56403), (23715, 50136), (25068, 47430), (28458, 41780), (31335, 37944), (31620, 37602), (33480, 35513)]