28324643760

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{208147}}^1$

素因数の和:208182

約数の個数: 240

約数和(自身を含む): 112739617536

約数和(自身を除く): 84414973776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6804, 7560, 8505, 9072, 9720, 11340, 13608, 15120, 17010, 19440, 22680, 27216, 34020, 45360, 68040, 136080, 208147, 416294, 624441, 832588, 1040735, 1248882, 1457029, 1665176, 1873323, 2081470, 2497764, 2914058, 3122205, 3330352, 3746646, 4162940, 4371087, 4995528, 5619969, 5828116, 6244410, 7285145, 7493292, 8325880, 8742174, 9366615, 9991056, 11239938, 11656232, 12488820, 13113261, 14570290, 14986584, 16651760, 16859907, 17484348, 18733230, 21855435, 22479876, 23312464, 24977640, 26226522, 28099845, 29140580, 29973168, 33719814, 34968696, 37466460, 39339783, 43710870, 44959752, 49955280, 50579721, 52453044, 56199690, 58281160, 65566305, 67439628, 69937392, 74932920, 78679566, 84299535, 87421740, 89919504, 101159442, 104906088, 112399380, 116562320, 118019349, 131132610, 134879256, 149865840, 157359132, 168599070, 174843480, 196698915, 202318884, 209812176, 224798760, 236038698, 252898605, 262265220, 269758512, 314718264, 337198140, 349686960, 354058047, 393397830, 404637768, 449597520, 472077396, 505797210, 524530440, 590096745, 629436528, 674396280, 708116094, 786795660, 809275536, 944154792, 1011594420, 1049060880, 1180193490, 1348792560, 1416232188, 1573591320, 1770290235, 1888309584, 2023188840, 2360386980, 2832464376, 3147182640, 3540580470, 4046377680, 4720773960, 5664928752, 7081160940, 9441547920, 14162321880, 28324643760]

約数ペア:

[(1, 28324643760), (2, 14162321880), (3, 9441547920), (4, 7081160940), (5, 5664928752), (6, 4720773960), (7, 4046377680), (8, 3540580470), (9, 3147182640), (10, 2832464376), (12, 2360386980), (14, 2023188840), (15, 1888309584), (16, 1770290235), (18, 1573591320), (20, 1416232188), (21, 1348792560), (24, 1180193490), (27, 1049060880), (28, 1011594420), (30, 944154792), (35, 809275536), (36, 786795660), (40, 708116094), (42, 674396280), (45, 629436528), (48, 590096745), (54, 524530440), (56, 505797210), (60, 472077396), (63, 449597520), (70, 404637768), (72, 393397830), (80, 354058047), (81, 349686960), (84, 337198140), (90, 314718264), (105, 269758512), (108, 262265220), (112, 252898605), (120, 236038698), (126, 224798760), (135, 209812176), (140, 202318884), (144, 196698915), (162, 174843480), (168, 168599070), (180, 157359132), (189, 149865840), (210, 134879256), (216, 131132610), (240, 118019349), (243, 116562320), (252, 112399380), (270, 104906088), (280, 101159442), (315, 89919504), (324, 87421740), (336, 84299535), (360, 78679566), (378, 74932920), (405, 69937392), (420, 67439628), (432, 65566305), (486, 58281160), (504, 56199690), (540, 52453044), (560, 50579721), (567, 49955280), (630, 44959752), (648, 43710870), (720, 39339783), (756, 37466460), (810, 34968696), (840, 33719814), (945, 29973168), (972, 29140580), (1008, 28099845), (1080, 26226522), (1134, 24977640), (1215, 23312464), (1260, 22479876), (1296, 21855435), (1512, 18733230), (1620, 17484348), (1680, 16859907), (1701, 16651760), (1890, 14986584), (1944, 14570290), (2160, 13113261), (2268, 12488820), (2430, 11656232), (2520, 11239938), (2835, 9991056), (3024, 9366615), (3240, 8742174), (3402, 8325880), (3780, 7493292), (3888, 7285145), (4536, 6244410), (4860, 5828116), (5040, 5619969), (5670, 4995528), (6480, 4371087), (6804, 4162940), (7560, 3746646), (8505, 3330352), (9072, 3122205), (9720, 2914058), (11340, 2497764), (13608, 2081470), (15120, 1873323), (17010, 1665176), (19440, 1457029), (22680, 1248882), (27216, 1040735), (34020, 832588), (45360, 624441), (68040, 416294), (136080, 208147)]