1948287000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1373}}^1$

素因数の和:1451

約数の個数: 256

約数和(自身を含む): 6790417920

約数和(自身を除く): 4842130920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 43, 44, 50, 55, 60, 66, 75, 86, 88, 100, 110, 120, 125, 129, 132, 150, 165, 172, 200, 215, 220, 250, 258, 264, 275, 300, 330, 344, 375, 430, 440, 473, 500, 516, 550, 600, 645, 660, 750, 825, 860, 946, 1000, 1032, 1075, 1100, 1290, 1320, 1373, 1375, 1419, 1500, 1650, 1720, 1892, 2150, 2200, 2365, 2580, 2746, 2750, 2838, 3000, 3225, 3300, 3784, 4119, 4125, 4300, 4730, 5160, 5375, 5492, 5500, 5676, 6450, 6600, 6865, 7095, 8238, 8250, 8600, 9460, 10750, 10984, 11000, 11352, 11825, 12900, 13730, 14190, 15103, 16125, 16476, 16500, 18920, 20595, 21500, 23650, 25800, 27460, 28380, 30206, 32250, 32952, 33000, 34325, 35475, 41190, 43000, 45309, 47300, 54920, 56760, 59039, 59125, 60412, 64500, 68650, 70950, 75515, 82380, 90618, 94600, 102975, 118078, 118250, 120824, 129000, 137300, 141900, 151030, 164760, 171625, 177117, 177375, 181236, 205950, 226545, 236156, 236500, 274600, 283800, 295195, 302060, 343250, 354234, 354750, 362472, 377575, 411900, 453090, 472312, 473000, 514875, 590390, 604120, 649429, 686500, 708468, 709500, 755150, 823800, 885585, 906180, 1029750, 1132725, 1180780, 1298858, 1373000, 1416936, 1419000, 1475975, 1510300, 1771170, 1812360, 1887875, 1948287, 2059500, 2265450, 2361560, 2597716, 2951950, 3020600, 3247145, 3542340, 3775750, 3896574, 4119000, 4427925, 4530900, 5195432, 5663625, 5903900, 6494290, 7084680, 7379875, 7551500, 7793148, 8855850, 9061800, 9741435, 11327250, 11807800, 12988580, 14759750, 15103000, 15586296, 16235725, 17711700, 19482870, 22139625, 22654500, 25977160, 29519500, 32471450, 35423400, 38965740, 44279250, 45309000, 48707175, 59039000, 64942900, 77931480, 81178625, 88558500, 97414350, 129885800, 162357250, 177117000, 194828700, 243535875, 324714500, 389657400, 487071750, 649429000, 974143500, 1948287000]

約数ペア:

[(1, 1948287000), (2, 974143500), (3, 649429000), (4, 487071750), (5, 389657400), (6, 324714500), (8, 243535875), (10, 194828700), (11, 177117000), (12, 162357250), (15, 129885800), (20, 97414350), (22, 88558500), (24, 81178625), (25, 77931480), (30, 64942900), (33, 59039000), (40, 48707175), (43, 45309000), (44, 44279250), (50, 38965740), (55, 35423400), (60, 32471450), (66, 29519500), (75, 25977160), (86, 22654500), (88, 22139625), (100, 19482870), (110, 17711700), (120, 16235725), (125, 15586296), (129, 15103000), (132, 14759750), (150, 12988580), (165, 11807800), (172, 11327250), (200, 9741435), (215, 9061800), (220, 8855850), (250, 7793148), (258, 7551500), (264, 7379875), (275, 7084680), (300, 6494290), (330, 5903900), (344, 5663625), (375, 5195432), (430, 4530900), (440, 4427925), (473, 4119000), (500, 3896574), (516, 3775750), (550, 3542340), (600, 3247145), (645, 3020600), (660, 2951950), (750, 2597716), (825, 2361560), (860, 2265450), (946, 2059500), (1000, 1948287), (1032, 1887875), (1075, 1812360), (1100, 1771170), (1290, 1510300), (1320, 1475975), (1373, 1419000), (1375, 1416936), (1419, 1373000), (1500, 1298858), (1650, 1180780), (1720, 1132725), (1892, 1029750), (2150, 906180), (2200, 885585), (2365, 823800), (2580, 755150), (2746, 709500), (2750, 708468), (2838, 686500), (3000, 649429), (3225, 604120), (3300, 590390), (3784, 514875), (4119, 473000), (4125, 472312), (4300, 453090), (4730, 411900), (5160, 377575), (5375, 362472), (5492, 354750), (5500, 354234), (5676, 343250), (6450, 302060), (6600, 295195), (6865, 283800), (7095, 274600), (8238, 236500), (8250, 236156), (8600, 226545), (9460, 205950), (10750, 181236), (10984, 177375), (11000, 177117), (11352, 171625), (11825, 164760), (12900, 151030), (13730, 141900), (14190, 137300), (15103, 129000), (16125, 120824), (16476, 118250), (16500, 118078), (18920, 102975), (20595, 94600), (21500, 90618), (23650, 82380), (25800, 75515), (27460, 70950), (28380, 68650), (30206, 64500), (32250, 60412), (32952, 59125), (33000, 59039), (34325, 56760), (35475, 54920), (41190, 47300), (43000, 45309)]