288930240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 280

約数和(自身を含む): 1048889952

約数和(自身を除く): 759959712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 81, 90, 96, 108, 120, 135, 142, 144, 157, 160, 162, 180, 192, 213, 216, 240, 270, 284, 288, 314, 320, 324, 355, 360, 405, 426, 432, 471, 480, 540, 568, 576, 628, 639, 648, 710, 720, 785, 810, 852, 864, 942, 960, 1065, 1080, 1136, 1256, 1278, 1296, 1413, 1420, 1440, 1570, 1620, 1704, 1728, 1884, 1917, 2130, 2160, 2272, 2355, 2512, 2556, 2592, 2826, 2840, 2880, 3140, 3195, 3240, 3408, 3768, 3834, 4239, 4260, 4320, 4544, 4710, 5024, 5112, 5184, 5652, 5680, 5751, 6280, 6390, 6480, 6816, 7065, 7536, 7668, 8478, 8520, 8640, 9420, 9585, 10048, 10224, 11147, 11304, 11360, 11502, 12560, 12717, 12780, 12960, 13632, 14130, 15072, 15336, 16956, 17040, 18840, 19170, 20448, 21195, 22294, 22608, 22720, 23004, 25120, 25434, 25560, 25920, 28260, 28755, 30144, 30672, 33441, 33912, 34080, 37680, 38340, 40896, 42390, 44588, 45216, 46008, 50240, 50868, 51120, 55735, 56520, 57510, 61344, 63585, 66882, 67824, 68160, 75360, 76680, 84780, 89176, 90432, 92016, 100323, 101736, 102240, 111470, 113040, 115020, 122688, 127170, 133764, 135648, 150720, 153360, 167205, 169560, 178352, 184032, 200646, 203472, 204480, 222940, 226080, 230040, 254340, 267528, 271296, 300969, 306720, 334410, 339120, 356704, 368064, 401292, 406944, 445880, 452160, 460080, 501615, 508680, 535056, 601938, 613440, 668820, 678240, 713408, 802584, 813888, 891760, 902907, 920160, 1003230, 1017360, 1070112, 1203876, 1337640, 1356480, 1504845, 1605168, 1783520, 1805814, 1840320, 2006460, 2034720, 2140224, 2407752, 2675280, 3009690, 3210336, 3567040, 3611628, 4012920, 4069440, 4514535, 4815504, 5350560, 6019380, 6420672, 7223256, 8025840, 9029070, 9631008, 10701120, 12038760, 14446512, 16051680, 18058140, 19262016, 24077520, 28893024, 32103360, 36116280, 48155040, 57786048, 72232560, 96310080, 144465120, 288930240]

約数ペア:

[(1, 288930240), (2, 144465120), (3, 96310080), (4, 72232560), (5, 57786048), (6, 48155040), (8, 36116280), (9, 32103360), (10, 28893024), (12, 24077520), (15, 19262016), (16, 18058140), (18, 16051680), (20, 14446512), (24, 12038760), (27, 10701120), (30, 9631008), (32, 9029070), (36, 8025840), (40, 7223256), (45, 6420672), (48, 6019380), (54, 5350560), (60, 4815504), (64, 4514535), (71, 4069440), (72, 4012920), (80, 3611628), (81, 3567040), (90, 3210336), (96, 3009690), (108, 2675280), (120, 2407752), (135, 2140224), (142, 2034720), (144, 2006460), (157, 1840320), (160, 1805814), (162, 1783520), (180, 1605168), (192, 1504845), (213, 1356480), (216, 1337640), (240, 1203876), (270, 1070112), (284, 1017360), (288, 1003230), (314, 920160), (320, 902907), (324, 891760), (355, 813888), (360, 802584), (405, 713408), (426, 678240), (432, 668820), (471, 613440), (480, 601938), (540, 535056), (568, 508680), (576, 501615), (628, 460080), (639, 452160), (648, 445880), (710, 406944), (720, 401292), (785, 368064), (810, 356704), (852, 339120), (864, 334410), (942, 306720), (960, 300969), (1065, 271296), (1080, 267528), (1136, 254340), (1256, 230040), (1278, 226080), (1296, 222940), (1413, 204480), (1420, 203472), (1440, 200646), (1570, 184032), (1620, 178352), (1704, 169560), (1728, 167205), (1884, 153360), (1917, 150720), (2130, 135648), (2160, 133764), (2272, 127170), (2355, 122688), (2512, 115020), (2556, 113040), (2592, 111470), (2826, 102240), (2840, 101736), (2880, 100323), (3140, 92016), (3195, 90432), (3240, 89176), (3408, 84780), (3768, 76680), (3834, 75360), (4239, 68160), (4260, 67824), (4320, 66882), (4544, 63585), (4710, 61344), (5024, 57510), (5112, 56520), (5184, 55735), (5652, 51120), (5680, 50868), (5751, 50240), (6280, 46008), (6390, 45216), (6480, 44588), (6816, 42390), (7065, 40896), (7536, 38340), (7668, 37680), (8478, 34080), (8520, 33912), (8640, 33441), (9420, 30672), (9585, 30144), (10048, 28755), (10224, 28260), (11147, 25920), (11304, 25560), (11360, 25434), (11502, 25120), (12560, 23004), (12717, 22720), (12780, 22608), (12960, 22294), (13632, 21195), (14130, 20448), (15072, 19170), (15336, 18840), (16956, 17040)]