807420960

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1142

約数の個数: 288

約数和(自身を含む): 3010512960

約数和(自身を除く): 2203092000

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, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 486, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 972, 1026, 1080, 1093, 1140, 1215, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 1944, 2052, 2160, 2186, 2280, 2430, 2565, 2592, 2736, 3040, 3078, 3240, 3279, 3420, 3888, 4104, 4320, 4372, 4560, 4617, 4860, 5130, 5465, 5472, 6156, 6480, 6558, 6840, 7695, 7776, 8208, 8744, 9120, 9234, 9720, 9837, 10260, 10930, 12312, 12960, 13116, 13680, 15390, 16395, 16416, 17488, 18468, 19440, 19674, 20520, 20767, 21860, 23085, 24624, 26232, 27360, 29511, 30780, 32790, 34976, 36936, 38880, 39348, 41040, 41534, 43720, 46170, 49185, 49248, 52464, 59022, 61560, 62301, 65580, 73872, 78696, 82080, 83068, 87440, 88533, 92340, 98370, 103835, 104928, 118044, 123120, 124602, 131160, 147555, 147744, 157392, 166136, 174880, 177066, 184680, 186903, 196740, 207670, 236088, 246240, 249204, 262320, 265599, 295110, 311505, 314784, 332272, 354132, 369360, 373806, 393480, 415340, 442665, 472176, 498408, 524640, 531198, 560709, 590220, 623010, 664544, 708264, 738720, 747612, 786960, 830680, 885330, 934515, 944352, 996816, 1062396, 1121418, 1180440, 1246020, 1327995, 1416528, 1495224, 1573920, 1661360, 1682127, 1770660, 1869030, 1993632, 2124792, 2242836, 2360880, 2492040, 2655990, 2803545, 2833056, 2990448, 3322720, 3364254, 3541320, 3738060, 4249584, 4485672, 4721760, 4984080, 5046381, 5311980, 5607090, 5980896, 6728508, 7082640, 7476120, 8410635, 8499168, 8971344, 9968160, 10092762, 10623960, 11214180, 13457016, 14165280, 14952240, 16821270, 17942688, 20185524, 21247920, 22428360, 25231905, 26914032, 29904480, 33642540, 40371048, 42495840, 44856720, 50463810, 53828064, 67285080, 80742096, 89713440, 100927620, 134570160, 161484192, 201855240, 269140320, 403710480, 807420960]

約数ペア:

[(1, 807420960), (2, 403710480), (3, 269140320), (4, 201855240), (5, 161484192), (6, 134570160), (8, 100927620), (9, 89713440), (10, 80742096), (12, 67285080), (15, 53828064), (16, 50463810), (18, 44856720), (19, 42495840), (20, 40371048), (24, 33642540), (27, 29904480), (30, 26914032), (32, 25231905), (36, 22428360), (38, 21247920), (40, 20185524), (45, 17942688), (48, 16821270), (54, 14952240), (57, 14165280), (60, 13457016), (72, 11214180), (76, 10623960), (80, 10092762), (81, 9968160), (90, 8971344), (95, 8499168), (96, 8410635), (108, 7476120), (114, 7082640), (120, 6728508), (135, 5980896), (144, 5607090), (152, 5311980), (160, 5046381), (162, 4984080), (171, 4721760), (180, 4485672), (190, 4249584), (216, 3738060), (228, 3541320), (240, 3364254), (243, 3322720), (270, 2990448), (285, 2833056), (288, 2803545), (304, 2655990), (324, 2492040), (342, 2360880), (360, 2242836), (380, 2124792), (405, 1993632), (432, 1869030), (456, 1770660), (480, 1682127), (486, 1661360), (513, 1573920), (540, 1495224), (570, 1416528), (608, 1327995), (648, 1246020), (684, 1180440), (720, 1121418), (760, 1062396), (810, 996816), (855, 944352), (864, 934515), (912, 885330), (972, 830680), (1026, 786960), (1080, 747612), (1093, 738720), (1140, 708264), (1215, 664544), (1296, 623010), (1368, 590220), (1440, 560709), (1520, 531198), (1539, 524640), (1620, 498408), (1710, 472176), (1824, 442665), (1944, 415340), (2052, 393480), (2160, 373806), (2186, 369360), (2280, 354132), (2430, 332272), (2565, 314784), (2592, 311505), (2736, 295110), (3040, 265599), (3078, 262320), (3240, 249204), (3279, 246240), (3420, 236088), (3888, 207670), (4104, 196740), (4320, 186903), (4372, 184680), (4560, 177066), (4617, 174880), (4860, 166136), (5130, 157392), (5465, 147744), (5472, 147555), (6156, 131160), (6480, 124602), (6558, 123120), (6840, 118044), (7695, 104928), (7776, 103835), (8208, 98370), (8744, 92340), (9120, 88533), (9234, 87440), (9720, 83068), (9837, 82080), (10260, 78696), (10930, 73872), (12312, 65580), (12960, 62301), (13116, 61560), (13680, 59022), (15390, 52464), (16395, 49248), (16416, 49185), (17488, 46170), (18468, 43720), (19440, 41534), (19674, 41040), (20520, 39348), (20767, 38880), (21860, 36936), (23085, 34976), (24624, 32790), (26232, 30780), (27360, 29511)]