4472380000

素因数分解:

$2^5\times 5^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:771

約数の個数: 240

約数和(自身を含む): 12434582160

約数和(自身を除く): 7962202160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 29, 32, 40, 44, 50, 55, 58, 80, 88, 100, 110, 116, 125, 145, 160, 176, 200, 220, 232, 250, 275, 290, 319, 352, 400, 440, 464, 500, 550, 580, 625, 638, 701, 725, 800, 880, 928, 1000, 1100, 1160, 1250, 1276, 1375, 1402, 1450, 1595, 1760, 2000, 2200, 2320, 2500, 2552, 2750, 2804, 2900, 3190, 3505, 3625, 4000, 4400, 4640, 5000, 5104, 5500, 5608, 5800, 6380, 6875, 7010, 7250, 7711, 7975, 8800, 10000, 10208, 11000, 11216, 11600, 12760, 13750, 14020, 14500, 15422, 15950, 17525, 18125, 20000, 20329, 22000, 22432, 23200, 25520, 27500, 28040, 29000, 30844, 31900, 35050, 36250, 38555, 39875, 40658, 44000, 51040, 55000, 56080, 58000, 61688, 63800, 70100, 72500, 77110, 79750, 81316, 87625, 101645, 110000, 112160, 116000, 123376, 127600, 140200, 145000, 154220, 159500, 162632, 175250, 192775, 199375, 203290, 220000, 223619, 246752, 255200, 280400, 290000, 308440, 319000, 325264, 350500, 385550, 398750, 406580, 438125, 447238, 508225, 560800, 580000, 616880, 638000, 650528, 701000, 771100, 797500, 813160, 876250, 894476, 963875, 1016450, 1118095, 1233760, 1276000, 1402000, 1542200, 1595000, 1626320, 1752500, 1788952, 1927750, 2032900, 2236190, 2541125, 2804000, 3084400, 3190000, 3252640, 3505000, 3577904, 3855500, 4065800, 4472380, 4819375, 5082250, 5590475, 6168800, 6380000, 7010000, 7155808, 7711000, 8131600, 8944760, 9638750, 10164500, 11180950, 12705625, 14020000, 15422000, 16263200, 17889520, 19277500, 20329000, 22361900, 25411250, 27952375, 30844000, 35779040, 38555000, 40658000, 44723800, 50822500, 55904750, 77110000, 81316000, 89447600, 101645000, 111809500, 139761875, 154220000, 178895200, 203290000, 223619000, 279523750, 406580000, 447238000, 559047500, 894476000, 1118095000, 2236190000, 4472380000]

約数ペア:

[(1, 4472380000), (2, 2236190000), (4, 1118095000), (5, 894476000), (8, 559047500), (10, 447238000), (11, 406580000), (16, 279523750), (20, 223619000), (22, 203290000), (25, 178895200), (29, 154220000), (32, 139761875), (40, 111809500), (44, 101645000), (50, 89447600), (55, 81316000), (58, 77110000), (80, 55904750), (88, 50822500), (100, 44723800), (110, 40658000), (116, 38555000), (125, 35779040), (145, 30844000), (160, 27952375), (176, 25411250), (200, 22361900), (220, 20329000), (232, 19277500), (250, 17889520), (275, 16263200), (290, 15422000), (319, 14020000), (352, 12705625), (400, 11180950), (440, 10164500), (464, 9638750), (500, 8944760), (550, 8131600), (580, 7711000), (625, 7155808), (638, 7010000), (701, 6380000), (725, 6168800), (800, 5590475), (880, 5082250), (928, 4819375), (1000, 4472380), (1100, 4065800), (1160, 3855500), (1250, 3577904), (1276, 3505000), (1375, 3252640), (1402, 3190000), (1450, 3084400), (1595, 2804000), (1760, 2541125), (2000, 2236190), (2200, 2032900), (2320, 1927750), (2500, 1788952), (2552, 1752500), (2750, 1626320), (2804, 1595000), (2900, 1542200), (3190, 1402000), (3505, 1276000), (3625, 1233760), (4000, 1118095), (4400, 1016450), (4640, 963875), (5000, 894476), (5104, 876250), (5500, 813160), (5608, 797500), (5800, 771100), (6380, 701000), (6875, 650528), (7010, 638000), (7250, 616880), (7711, 580000), (7975, 560800), (8800, 508225), (10000, 447238), (10208, 438125), (11000, 406580), (11216, 398750), (11600, 385550), (12760, 350500), (13750, 325264), (14020, 319000), (14500, 308440), (15422, 290000), (15950, 280400), (17525, 255200), (18125, 246752), (20000, 223619), (20329, 220000), (22000, 203290), (22432, 199375), (23200, 192775), (25520, 175250), (27500, 162632), (28040, 159500), (29000, 154220), (30844, 145000), (31900, 140200), (35050, 127600), (36250, 123376), (38555, 116000), (39875, 112160), (40658, 110000), (44000, 101645), (51040, 87625), (55000, 81316), (56080, 79750), (58000, 77110), (61688, 72500), (63800, 70100)]