254997600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:790

約数の個数: 288

約数和(自身を含む): 976437504

約数和(自身を除く): 721439904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 32, 33, 39, 40, 44, 48, 50, 52, 55, 60, 65, 66, 75, 78, 80, 88, 96, 100, 104, 110, 120, 130, 132, 143, 150, 156, 160, 165, 176, 195, 200, 208, 220, 240, 260, 264, 275, 286, 300, 312, 325, 330, 352, 390, 400, 416, 429, 440, 480, 520, 528, 550, 572, 600, 624, 650, 660, 715, 743, 780, 800, 825, 858, 880, 975, 1040, 1056, 1100, 1144, 1200, 1248, 1300, 1320, 1430, 1486, 1560, 1650, 1716, 1760, 1950, 2080, 2145, 2200, 2229, 2288, 2400, 2600, 2640, 2860, 2972, 3120, 3300, 3432, 3575, 3715, 3900, 4290, 4400, 4458, 4576, 5200, 5280, 5720, 5944, 6240, 6600, 6864, 7150, 7430, 7800, 8173, 8580, 8800, 8916, 9659, 10400, 10725, 11145, 11440, 11888, 13200, 13728, 14300, 14860, 15600, 16346, 17160, 17832, 18575, 19318, 21450, 22290, 22880, 23776, 24519, 26400, 28600, 28977, 29720, 31200, 32692, 34320, 35664, 37150, 38636, 40865, 42900, 44580, 48295, 49038, 55725, 57200, 57954, 59440, 65384, 68640, 71328, 74300, 77272, 81730, 85800, 89160, 96590, 98076, 106249, 111450, 114400, 115908, 118880, 122595, 130768, 144885, 148600, 154544, 163460, 171600, 178320, 193180, 196152, 204325, 212498, 222900, 231816, 241475, 245190, 261536, 289770, 297200, 309088, 318747, 326920, 343200, 356640, 386360, 392304, 408650, 424996, 445800, 463632, 482950, 490380, 531245, 579540, 594400, 612975, 637494, 653840, 724425, 772720, 784608, 817300, 849992, 891600, 927264, 965900, 980760, 1062490, 1159080, 1225950, 1274988, 1307680, 1448850, 1545440, 1593735, 1634600, 1699984, 1783200, 1931800, 1961520, 2124980, 2318160, 2451900, 2549976, 2656225, 2897700, 3187470, 3269200, 3399968, 3863600, 3923040, 4249960, 4636320, 4903800, 5099952, 5312450, 5795400, 6374940, 6538400, 7727200, 7968675, 8499920, 9807600, 10199904, 10624900, 11590800, 12749880, 15937350, 16999840, 19615200, 21249800, 23181600, 25499760, 31874700, 42499600, 50999520, 63749400, 84999200, 127498800, 254997600]

約数ペア:

[(1, 254997600), (2, 127498800), (3, 84999200), (4, 63749400), (5, 50999520), (6, 42499600), (8, 31874700), (10, 25499760), (11, 23181600), (12, 21249800), (13, 19615200), (15, 16999840), (16, 15937350), (20, 12749880), (22, 11590800), (24, 10624900), (25, 10199904), (26, 9807600), (30, 8499920), (32, 7968675), (33, 7727200), (39, 6538400), (40, 6374940), (44, 5795400), (48, 5312450), (50, 5099952), (52, 4903800), (55, 4636320), (60, 4249960), (65, 3923040), (66, 3863600), (75, 3399968), (78, 3269200), (80, 3187470), (88, 2897700), (96, 2656225), (100, 2549976), (104, 2451900), (110, 2318160), (120, 2124980), (130, 1961520), (132, 1931800), (143, 1783200), (150, 1699984), (156, 1634600), (160, 1593735), (165, 1545440), (176, 1448850), (195, 1307680), (200, 1274988), (208, 1225950), (220, 1159080), (240, 1062490), (260, 980760), (264, 965900), (275, 927264), (286, 891600), (300, 849992), (312, 817300), (325, 784608), (330, 772720), (352, 724425), (390, 653840), (400, 637494), (416, 612975), (429, 594400), (440, 579540), (480, 531245), (520, 490380), (528, 482950), (550, 463632), (572, 445800), (600, 424996), (624, 408650), (650, 392304), (660, 386360), (715, 356640), (743, 343200), (780, 326920), (800, 318747), (825, 309088), (858, 297200), (880, 289770), (975, 261536), (1040, 245190), (1056, 241475), (1100, 231816), (1144, 222900), (1200, 212498), (1248, 204325), (1300, 196152), (1320, 193180), (1430, 178320), (1486, 171600), (1560, 163460), (1650, 154544), (1716, 148600), (1760, 144885), (1950, 130768), (2080, 122595), (2145, 118880), (2200, 115908), (2229, 114400), (2288, 111450), (2400, 106249), (2600, 98076), (2640, 96590), (2860, 89160), (2972, 85800), (3120, 81730), (3300, 77272), (3432, 74300), (3575, 71328), (3715, 68640), (3900, 65384), (4290, 59440), (4400, 57954), (4458, 57200), (4576, 55725), (5200, 49038), (5280, 48295), (5720, 44580), (5944, 42900), (6240, 40865), (6600, 38636), (6864, 37150), (7150, 35664), (7430, 34320), (7800, 32692), (8173, 31200), (8580, 29720), (8800, 28977), (8916, 28600), (9659, 26400), (10400, 24519), (10725, 23776), (11145, 22880), (11440, 22290), (11888, 21450), (13200, 19318), (13728, 18575), (14300, 17832), (14860, 17160), (15600, 16346)]