2019684000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{3581}}^1$

素因数の和:3656

約数の個数: 192

約数和(自身を含む): 6759148032

約数和(自身を除く): 4739464032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 75, 80, 94, 96, 100, 120, 125, 141, 150, 160, 188, 200, 235, 240, 250, 282, 300, 375, 376, 400, 470, 480, 500, 564, 600, 705, 750, 752, 800, 940, 1000, 1128, 1175, 1200, 1410, 1500, 1504, 1880, 2000, 2256, 2350, 2400, 2820, 3000, 3525, 3581, 3760, 4000, 4512, 4700, 5640, 5875, 6000, 7050, 7162, 7520, 9400, 10743, 11280, 11750, 12000, 14100, 14324, 17625, 17905, 18800, 21486, 22560, 23500, 28200, 28648, 35250, 35810, 37600, 42972, 47000, 53715, 56400, 57296, 70500, 71620, 85944, 89525, 94000, 107430, 112800, 114592, 141000, 143240, 168307, 171888, 179050, 188000, 214860, 268575, 282000, 286480, 336614, 343776, 358100, 429720, 447625, 504921, 537150, 564000, 572960, 673228, 716200, 841535, 859440, 895250, 1009842, 1074300, 1342875, 1346456, 1432400, 1683070, 1718880, 1790500, 2019684, 2148600, 2524605, 2685750, 2692912, 2864800, 3366140, 3581000, 4039368, 4207675, 4297200, 5049210, 5371500, 5385824, 6732280, 7162000, 8078736, 8415350, 8594400, 10098420, 10743000, 12623025, 13464560, 14324000, 16157472, 16830700, 20196840, 21038375, 21486000, 25246050, 26929120, 33661400, 40393680, 42076750, 42972000, 50492100, 63115125, 67322800, 80787360, 84153500, 100984200, 126230250, 134645600, 168307000, 201968400, 252460500, 336614000, 403936800, 504921000, 673228000, 1009842000, 2019684000]

約数ペア:

[(1, 2019684000), (2, 1009842000), (3, 673228000), (4, 504921000), (5, 403936800), (6, 336614000), (8, 252460500), (10, 201968400), (12, 168307000), (15, 134645600), (16, 126230250), (20, 100984200), (24, 84153500), (25, 80787360), (30, 67322800), (32, 63115125), (40, 50492100), (47, 42972000), (48, 42076750), (50, 40393680), (60, 33661400), (75, 26929120), (80, 25246050), (94, 21486000), (96, 21038375), (100, 20196840), (120, 16830700), (125, 16157472), (141, 14324000), (150, 13464560), (160, 12623025), (188, 10743000), (200, 10098420), (235, 8594400), (240, 8415350), (250, 8078736), (282, 7162000), (300, 6732280), (375, 5385824), (376, 5371500), (400, 5049210), (470, 4297200), (480, 4207675), (500, 4039368), (564, 3581000), (600, 3366140), (705, 2864800), (750, 2692912), (752, 2685750), (800, 2524605), (940, 2148600), (1000, 2019684), (1128, 1790500), (1175, 1718880), (1200, 1683070), (1410, 1432400), (1500, 1346456), (1504, 1342875), (1880, 1074300), (2000, 1009842), (2256, 895250), (2350, 859440), (2400, 841535), (2820, 716200), (3000, 673228), (3525, 572960), (3581, 564000), (3760, 537150), (4000, 504921), (4512, 447625), (4700, 429720), (5640, 358100), (5875, 343776), (6000, 336614), (7050, 286480), (7162, 282000), (7520, 268575), (9400, 214860), (10743, 188000), (11280, 179050), (11750, 171888), (12000, 168307), (14100, 143240), (14324, 141000), (17625, 114592), (17905, 112800), (18800, 107430), (21486, 94000), (22560, 89525), (23500, 85944), (28200, 71620), (28648, 70500), (35250, 57296), (35810, 56400), (37600, 53715), (42972, 47000)]