383103180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 1296667008

約数和(自身を除く): 913563828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 37, 41, 45, 46, 60, 61, 69, 74, 82, 90, 92, 111, 115, 122, 123, 138, 148, 164, 180, 183, 185, 205, 207, 222, 230, 244, 246, 276, 305, 333, 345, 366, 369, 370, 410, 414, 444, 460, 492, 549, 555, 610, 615, 666, 690, 732, 738, 740, 820, 828, 851, 915, 943, 1035, 1098, 1110, 1220, 1230, 1332, 1380, 1403, 1476, 1517, 1665, 1702, 1830, 1845, 1886, 2070, 2196, 2220, 2257, 2460, 2501, 2553, 2745, 2806, 2829, 3034, 3330, 3404, 3660, 3690, 3772, 4140, 4209, 4255, 4514, 4551, 4715, 5002, 5106, 5490, 5612, 5658, 6068, 6660, 6771, 7015, 7380, 7503, 7585, 7659, 8418, 8487, 8510, 9028, 9102, 9430, 10004, 10212, 10980, 11285, 11316, 12505, 12627, 12765, 13542, 13653, 14030, 14145, 15006, 15170, 15318, 16836, 16974, 17020, 18204, 18860, 20313, 21045, 22509, 22570, 22755, 25010, 25254, 25530, 27084, 27306, 28060, 28290, 30012, 30340, 30636, 33855, 33948, 34891, 37515, 38295, 40626, 42090, 42435, 45018, 45140, 45510, 50020, 50508, 51060, 51911, 54612, 56580, 57523, 63135, 67710, 68265, 69782, 75030, 76590, 81252, 84180, 84870, 90036, 91020, 92537, 101565, 103822, 104673, 112545, 115046, 126270, 135420, 136530, 139564, 150060, 153180, 155733, 169740, 172569, 174455, 185074, 203130, 207644, 209346, 225090, 230092, 252540, 259555, 273060, 277611, 287615, 311466, 314019, 345138, 348910, 370148, 406260, 418692, 450180, 462685, 467199, 517707, 519110, 523365, 555222, 575230, 622932, 628038, 690276, 697820, 778665, 832833, 862845, 925370, 934398, 1035414, 1038220, 1046730, 1110444, 1150460, 1256076, 1388055, 1557330, 1570095, 1665666, 1725690, 1850740, 1868796, 2070828, 2093460, 2128351, 2335995, 2588535, 2776110, 3114660, 3140190, 3331332, 3451380, 4164165, 4256702, 4671990, 5177070, 5552220, 6280380, 6385053, 8328330, 8513404, 9343980, 10354140, 10641755, 12770106, 16656660, 19155159, 21283510, 25540212, 31925265, 38310318, 42567020, 63850530, 76620636, 95775795, 127701060, 191551590, 383103180]

約数ペア:

[(1, 383103180), (2, 191551590), (3, 127701060), (4, 95775795), (5, 76620636), (6, 63850530), (9, 42567020), (10, 38310318), (12, 31925265), (15, 25540212), (18, 21283510), (20, 19155159), (23, 16656660), (30, 12770106), (36, 10641755), (37, 10354140), (41, 9343980), (45, 8513404), (46, 8328330), (60, 6385053), (61, 6280380), (69, 5552220), (74, 5177070), (82, 4671990), (90, 4256702), (92, 4164165), (111, 3451380), (115, 3331332), (122, 3140190), (123, 3114660), (138, 2776110), (148, 2588535), (164, 2335995), (180, 2128351), (183, 2093460), (185, 2070828), (205, 1868796), (207, 1850740), (222, 1725690), (230, 1665666), (244, 1570095), (246, 1557330), (276, 1388055), (305, 1256076), (333, 1150460), (345, 1110444), (366, 1046730), (369, 1038220), (370, 1035414), (410, 934398), (414, 925370), (444, 862845), (460, 832833), (492, 778665), (549, 697820), (555, 690276), (610, 628038), (615, 622932), (666, 575230), (690, 555222), (732, 523365), (738, 519110), (740, 517707), (820, 467199), (828, 462685), (851, 450180), (915, 418692), (943, 406260), (1035, 370148), (1098, 348910), (1110, 345138), (1220, 314019), (1230, 311466), (1332, 287615), (1380, 277611), (1403, 273060), (1476, 259555), (1517, 252540), (1665, 230092), (1702, 225090), (1830, 209346), (1845, 207644), (1886, 203130), (2070, 185074), (2196, 174455), (2220, 172569), (2257, 169740), (2460, 155733), (2501, 153180), (2553, 150060), (2745, 139564), (2806, 136530), (2829, 135420), (3034, 126270), (3330, 115046), (3404, 112545), (3660, 104673), (3690, 103822), (3772, 101565), (4140, 92537), (4209, 91020), (4255, 90036), (4514, 84870), (4551, 84180), (4715, 81252), (5002, 76590), (5106, 75030), (5490, 69782), (5612, 68265), (5658, 67710), (6068, 63135), (6660, 57523), (6771, 56580), (7015, 54612), (7380, 51911), (7503, 51060), (7585, 50508), (7659, 50020), (8418, 45510), (8487, 45140), (8510, 45018), (9028, 42435), (9102, 42090), (9430, 40626), (10004, 38295), (10212, 37515), (10980, 34891), (11285, 33948), (11316, 33855), (12505, 30636), (12627, 30340), (12765, 30012), (13542, 28290), (13653, 28060), (14030, 27306), (14145, 27084), (15006, 25530), (15170, 25254), (15318, 25010), (16836, 22755), (16974, 22570), (17020, 22509), (18204, 21045), (18860, 20313)]