249112080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 360

約数和(自身を含む): 1018809792

約数和(自身を除く): 769697712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 49, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 98, 105, 112, 115, 120, 126, 138, 140, 144, 147, 161, 168, 180, 184, 196, 207, 210, 230, 240, 245, 252, 276, 280, 294, 307, 315, 322, 336, 345, 360, 368, 392, 414, 420, 441, 460, 483, 490, 504, 552, 560, 588, 614, 630, 644, 690, 720, 735, 784, 805, 828, 840, 882, 920, 921, 966, 980, 1008, 1035, 1104, 1127, 1176, 1228, 1260, 1288, 1380, 1449, 1470, 1535, 1610, 1656, 1680, 1764, 1840, 1842, 1932, 1960, 2070, 2149, 2205, 2254, 2352, 2415, 2456, 2520, 2576, 2760, 2763, 2898, 2940, 3070, 3220, 3312, 3381, 3528, 3684, 3864, 3920, 4140, 4298, 4410, 4508, 4605, 4830, 4912, 5040, 5520, 5526, 5635, 5796, 5880, 6140, 6440, 6447, 6762, 7056, 7061, 7245, 7368, 7728, 8280, 8596, 8820, 9016, 9210, 9660, 10143, 10745, 11052, 11270, 11592, 11760, 12280, 12880, 12894, 13524, 13815, 14122, 14490, 14736, 15043, 16560, 16905, 17192, 17640, 18032, 18420, 19320, 19341, 20286, 21183, 21490, 22104, 22540, 23184, 24560, 25788, 27048, 27630, 28244, 28980, 30086, 32235, 33810, 34384, 35280, 35305, 36840, 38640, 38682, 40572, 42366, 42980, 44208, 45080, 45129, 49427, 50715, 51576, 54096, 55260, 56488, 57960, 60172, 63549, 64470, 67620, 70610, 73680, 75215, 77364, 81144, 84732, 85960, 90160, 90258, 96705, 98854, 101430, 103152, 105915, 110520, 112976, 115920, 120344, 127098, 128940, 135240, 135387, 141220, 148281, 150430, 154728, 162288, 169464, 171920, 180516, 193410, 197708, 202860, 211830, 221040, 225645, 240688, 247135, 254196, 257880, 270480, 270774, 282440, 296562, 300860, 309456, 317745, 338928, 345989, 361032, 386820, 395416, 405720, 423660, 444843, 451290, 494270, 508392, 515760, 541548, 564880, 593124, 601720, 635490, 676935, 691978, 722064, 741405, 773640, 790832, 811440, 847320, 889686, 902580, 988540, 1016784, 1037967, 1083096, 1186248, 1203440, 1270980, 1353870, 1383956, 1482810, 1547280, 1694640, 1729945, 1779372, 1805160, 1977080, 2075934, 2166192, 2224215, 2372496, 2541960, 2707740, 2767912, 2965620, 3113901, 3459890, 3558744, 3610320, 3954160, 4151868, 4448430, 5083920, 5189835, 5415480, 5535824, 5931240, 6227802, 6919780, 7117488, 8303736, 8896860, 10379670, 10830960, 11862480, 12455604, 13839560, 15569505, 16607472, 17793720, 20759340, 24911208, 27679120, 31139010, 35587440, 41518680, 49822416, 62278020, 83037360, 124556040, 249112080]

約数ペア:

[(1, 249112080), (2, 124556040), (3, 83037360), (4, 62278020), (5, 49822416), (6, 41518680), (7, 35587440), (8, 31139010), (9, 27679120), (10, 24911208), (12, 20759340), (14, 17793720), (15, 16607472), (16, 15569505), (18, 13839560), (20, 12455604), (21, 11862480), (23, 10830960), (24, 10379670), (28, 8896860), (30, 8303736), (35, 7117488), (36, 6919780), (40, 6227802), (42, 5931240), (45, 5535824), (46, 5415480), (48, 5189835), (49, 5083920), (56, 4448430), (60, 4151868), (63, 3954160), (69, 3610320), (70, 3558744), (72, 3459890), (80, 3113901), (84, 2965620), (90, 2767912), (92, 2707740), (98, 2541960), (105, 2372496), (112, 2224215), (115, 2166192), (120, 2075934), (126, 1977080), (138, 1805160), (140, 1779372), (144, 1729945), (147, 1694640), (161, 1547280), (168, 1482810), (180, 1383956), (184, 1353870), (196, 1270980), (207, 1203440), (210, 1186248), (230, 1083096), (240, 1037967), (245, 1016784), (252, 988540), (276, 902580), (280, 889686), (294, 847320), (307, 811440), (315, 790832), (322, 773640), (336, 741405), (345, 722064), (360, 691978), (368, 676935), (392, 635490), (414, 601720), (420, 593124), (441, 564880), (460, 541548), (483, 515760), (490, 508392), (504, 494270), (552, 451290), (560, 444843), (588, 423660), (614, 405720), (630, 395416), (644, 386820), (690, 361032), (720, 345989), (735, 338928), (784, 317745), (805, 309456), (828, 300860), (840, 296562), (882, 282440), (920, 270774), (921, 270480), (966, 257880), (980, 254196), (1008, 247135), (1035, 240688), (1104, 225645), (1127, 221040), (1176, 211830), (1228, 202860), (1260, 197708), (1288, 193410), (1380, 180516), (1449, 171920), (1470, 169464), (1535, 162288), (1610, 154728), (1656, 150430), (1680, 148281), (1764, 141220), (1840, 135387), (1842, 135240), (1932, 128940), (1960, 127098), (2070, 120344), (2149, 115920), (2205, 112976), (2254, 110520), (2352, 105915), (2415, 103152), (2456, 101430), (2520, 98854), (2576, 96705), (2760, 90258), (2763, 90160), (2898, 85960), (2940, 84732), (3070, 81144), (3220, 77364), (3312, 75215), (3381, 73680), (3528, 70610), (3684, 67620), (3864, 64470), (3920, 63549), (4140, 60172), (4298, 57960), (4410, 56488), (4508, 55260), (4605, 54096), (4830, 51576), (4912, 50715), (5040, 49427), (5520, 45129), (5526, 45080), (5635, 44208), (5796, 42980), (5880, 42366), (6140, 40572), (6440, 38682), (6447, 38640), (6762, 36840), (7056, 35305), (7061, 35280), (7245, 34384), (7368, 33810), (7728, 32235), (8280, 30086), (8596, 28980), (8820, 28244), (9016, 27630), (9210, 27048), (9660, 25788), (10143, 24560), (10745, 23184), (11052, 22540), (11270, 22104), (11592, 21490), (11760, 21183), (12280, 20286), (12880, 19341), (12894, 19320), (13524, 18420), (13815, 18032), (14122, 17640), (14490, 17192), (14736, 16905), (15043, 16560)]