629881920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1327

約数の個数: 280

約数和(自身を含む): 2360371200

約数和(自身を除く): 1730489280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 576, 608, 648, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1279, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 2052, 2160, 2280, 2558, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3648, 3837, 4104, 4320, 4560, 5116, 5130, 5184, 5472, 6080, 6156, 6395, 6480, 6840, 7674, 7695, 8208, 8640, 9120, 10232, 10260, 10944, 11511, 12312, 12790, 12960, 13680, 15348, 15390, 16416, 18240, 19185, 20464, 20520, 23022, 24301, 24624, 25580, 25920, 27360, 30696, 30780, 32832, 34533, 38370, 40928, 41040, 46044, 48602, 49248, 51160, 54720, 57555, 61392, 61560, 69066, 72903, 76740, 81856, 82080, 92088, 97204, 98496, 102320, 103599, 115110, 121505, 122784, 123120, 138132, 145806, 153480, 164160, 172665, 184176, 194408, 204640, 207198, 218709, 230220, 243010, 245568, 246240, 276264, 291612, 306960, 345330, 364515, 368352, 388816, 409280, 414396, 437418, 460440, 486020, 492480, 517995, 552528, 583224, 613920, 656127, 690660, 729030, 736704, 777632, 828792, 874836, 920880, 972040, 1035990, 1093545, 1105056, 1166448, 1227840, 1312254, 1381320, 1458060, 1555264, 1657584, 1749672, 1841760, 1944080, 1968381, 2071980, 2187090, 2210112, 2332896, 2624508, 2762640, 2916120, 3280635, 3315168, 3499344, 3683520, 3888160, 3936762, 4143960, 4374180, 4665792, 5249016, 5525280, 5832240, 6561270, 6630336, 6998688, 7776320, 7873524, 8287920, 8748360, 9841905, 10498032, 11050560, 11664480, 13122540, 13997376, 15747048, 16575840, 17496720, 19683810, 20996064, 23328960, 26245080, 31494096, 33151680, 34993440, 39367620, 41992128, 52490160, 62988192, 69986880, 78735240, 104980320, 125976384, 157470480, 209960640, 314940960, 629881920]

約数ペア:

[(1, 629881920), (2, 314940960), (3, 209960640), (4, 157470480), (5, 125976384), (6, 104980320), (8, 78735240), (9, 69986880), (10, 62988192), (12, 52490160), (15, 41992128), (16, 39367620), (18, 34993440), (19, 33151680), (20, 31494096), (24, 26245080), (27, 23328960), (30, 20996064), (32, 19683810), (36, 17496720), (38, 16575840), (40, 15747048), (45, 13997376), (48, 13122540), (54, 11664480), (57, 11050560), (60, 10498032), (64, 9841905), (72, 8748360), (76, 8287920), (80, 7873524), (81, 7776320), (90, 6998688), (95, 6630336), (96, 6561270), (108, 5832240), (114, 5525280), (120, 5249016), (135, 4665792), (144, 4374180), (152, 4143960), (160, 3936762), (162, 3888160), (171, 3683520), (180, 3499344), (190, 3315168), (192, 3280635), (216, 2916120), (228, 2762640), (240, 2624508), (270, 2332896), (285, 2210112), (288, 2187090), (304, 2071980), (320, 1968381), (324, 1944080), (342, 1841760), (360, 1749672), (380, 1657584), (405, 1555264), (432, 1458060), (456, 1381320), (480, 1312254), (513, 1227840), (540, 1166448), (570, 1105056), (576, 1093545), (608, 1035990), (648, 972040), (684, 920880), (720, 874836), (760, 828792), (810, 777632), (855, 736704), (864, 729030), (912, 690660), (960, 656127), (1026, 613920), (1080, 583224), (1140, 552528), (1216, 517995), (1279, 492480), (1296, 486020), (1368, 460440), (1440, 437418), (1520, 414396), (1539, 409280), (1620, 388816), (1710, 368352), (1728, 364515), (1824, 345330), (2052, 306960), (2160, 291612), (2280, 276264), (2558, 246240), (2565, 245568), (2592, 243010), (2736, 230220), (2880, 218709), (3040, 207198), (3078, 204640), (3240, 194408), (3420, 184176), (3648, 172665), (3837, 164160), (4104, 153480), (4320, 145806), (4560, 138132), (5116, 123120), (5130, 122784), (5184, 121505), (5472, 115110), (6080, 103599), (6156, 102320), (6395, 98496), (6480, 97204), (6840, 92088), (7674, 82080), (7695, 81856), (8208, 76740), (8640, 72903), (9120, 69066), (10232, 61560), (10260, 61392), (10944, 57555), (11511, 54720), (12312, 51160), (12790, 49248), (12960, 48602), (13680, 46044), (15348, 41040), (15390, 40928), (16416, 38370), (18240, 34533), (19185, 32832), (20464, 30780), (20520, 30696), (23022, 27360), (24301, 25920), (24624, 25580)]