2247681000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:929

約数の個数: 256

約数和(自身を含む): 7547904000

約数和(自身を除く): 5300223000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 47, 50, 57, 60, 75, 76, 94, 95, 100, 114, 120, 125, 141, 150, 152, 188, 190, 200, 228, 235, 250, 282, 285, 300, 375, 376, 380, 456, 470, 475, 500, 564, 570, 600, 705, 750, 760, 839, 893, 940, 950, 1000, 1128, 1140, 1175, 1410, 1425, 1500, 1678, 1786, 1880, 1900, 2280, 2350, 2375, 2517, 2679, 2820, 2850, 3000, 3356, 3525, 3572, 3800, 4195, 4465, 4700, 4750, 5034, 5358, 5640, 5700, 5875, 6712, 7050, 7125, 7144, 8390, 8930, 9400, 9500, 10068, 10716, 11400, 11750, 12585, 13395, 14100, 14250, 15941, 16780, 17625, 17860, 19000, 20136, 20975, 21432, 22325, 23500, 25170, 26790, 28200, 28500, 31882, 33560, 35250, 35720, 39433, 41950, 44650, 47000, 47823, 50340, 53580, 57000, 62925, 63764, 66975, 70500, 78866, 79705, 83900, 89300, 95646, 100680, 104875, 107160, 111625, 118299, 125850, 127528, 133950, 141000, 157732, 159410, 167800, 178600, 191292, 197165, 209750, 223250, 236598, 239115, 251700, 267900, 314625, 315464, 318820, 334875, 382584, 394330, 398525, 419500, 446500, 473196, 478230, 503400, 535800, 591495, 629250, 637640, 669750, 749227, 788660, 797050, 839000, 893000, 946392, 956460, 985825, 1182990, 1195575, 1258500, 1339500, 1498454, 1577320, 1594100, 1912920, 1971650, 1992625, 2247681, 2365980, 2391150, 2517000, 2679000, 2957475, 2996908, 3188200, 3746135, 3943300, 3985250, 4495362, 4731960, 4782300, 4929125, 5914950, 5977875, 5993816, 7492270, 7886600, 7970500, 8990724, 9564600, 9858250, 11238405, 11829900, 11955750, 14787375, 14984540, 15941000, 17981448, 18730675, 19716500, 22476810, 23659800, 23911500, 29574750, 29969080, 37461350, 39433000, 44953620, 47823000, 56192025, 59149500, 74922700, 89907240, 93653375, 112384050, 118299000, 149845400, 187306750, 224768100, 280960125, 374613500, 449536200, 561920250, 749227000, 1123840500, 2247681000]

約数ペア:

[(1, 2247681000), (2, 1123840500), (3, 749227000), (4, 561920250), (5, 449536200), (6, 374613500), (8, 280960125), (10, 224768100), (12, 187306750), (15, 149845400), (19, 118299000), (20, 112384050), (24, 93653375), (25, 89907240), (30, 74922700), (38, 59149500), (40, 56192025), (47, 47823000), (50, 44953620), (57, 39433000), (60, 37461350), (75, 29969080), (76, 29574750), (94, 23911500), (95, 23659800), (100, 22476810), (114, 19716500), (120, 18730675), (125, 17981448), (141, 15941000), (150, 14984540), (152, 14787375), (188, 11955750), (190, 11829900), (200, 11238405), (228, 9858250), (235, 9564600), (250, 8990724), (282, 7970500), (285, 7886600), (300, 7492270), (375, 5993816), (376, 5977875), (380, 5914950), (456, 4929125), (470, 4782300), (475, 4731960), (500, 4495362), (564, 3985250), (570, 3943300), (600, 3746135), (705, 3188200), (750, 2996908), (760, 2957475), (839, 2679000), (893, 2517000), (940, 2391150), (950, 2365980), (1000, 2247681), (1128, 1992625), (1140, 1971650), (1175, 1912920), (1410, 1594100), (1425, 1577320), (1500, 1498454), (1678, 1339500), (1786, 1258500), (1880, 1195575), (1900, 1182990), (2280, 985825), (2350, 956460), (2375, 946392), (2517, 893000), (2679, 839000), (2820, 797050), (2850, 788660), (3000, 749227), (3356, 669750), (3525, 637640), (3572, 629250), (3800, 591495), (4195, 535800), (4465, 503400), (4700, 478230), (4750, 473196), (5034, 446500), (5358, 419500), (5640, 398525), (5700, 394330), (5875, 382584), (6712, 334875), (7050, 318820), (7125, 315464), (7144, 314625), (8390, 267900), (8930, 251700), (9400, 239115), (9500, 236598), (10068, 223250), (10716, 209750), (11400, 197165), (11750, 191292), (12585, 178600), (13395, 167800), (14100, 159410), (14250, 157732), (15941, 141000), (16780, 133950), (17625, 127528), (17860, 125850), (19000, 118299), (20136, 111625), (20975, 107160), (21432, 104875), (22325, 100680), (23500, 95646), (25170, 89300), (26790, 83900), (28200, 79705), (28500, 78866), (31882, 70500), (33560, 66975), (35250, 63764), (35720, 62925), (39433, 57000), (41950, 53580), (44650, 50340), (47000, 47823)]