1288200960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1669}}^1$

素因数の和:1763

約数の個数: 216

約数和(自身を含む): 4526274480

約数和(自身を除く): 3238073520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 128, 134, 144, 160, 180, 192, 201, 240, 256, 268, 288, 320, 335, 360, 384, 402, 480, 536, 576, 603, 640, 670, 720, 768, 804, 960, 1005, 1072, 1152, 1206, 1280, 1340, 1440, 1608, 1669, 1920, 2010, 2144, 2304, 2412, 2680, 2880, 3015, 3216, 3338, 3840, 4020, 4288, 4824, 5007, 5360, 5760, 6030, 6432, 6676, 8040, 8345, 8576, 9648, 10014, 10720, 11520, 12060, 12864, 13352, 15021, 16080, 16690, 17152, 19296, 20028, 21440, 24120, 25035, 25728, 26704, 30042, 32160, 33380, 38592, 40056, 42880, 48240, 50070, 51456, 53408, 60084, 64320, 66760, 75105, 77184, 80112, 85760, 96480, 100140, 106816, 111823, 120168, 128640, 133520, 150210, 154368, 160224, 192960, 200280, 213632, 223646, 240336, 257280, 267040, 300420, 320448, 335469, 385920, 400560, 427264, 447292, 480672, 534080, 559115, 600840, 640896, 670938, 771840, 801120, 894584, 961344, 1006407, 1068160, 1118230, 1201680, 1281792, 1341876, 1602240, 1677345, 1789168, 1922688, 2012814, 2136320, 2236460, 2403360, 2683752, 3204480, 3354690, 3578336, 3845376, 4025628, 4472920, 4806720, 5032035, 5367504, 6408960, 6709380, 7156672, 8051256, 8945840, 9613440, 10064070, 10735008, 13418760, 14313344, 16102512, 17891680, 19226880, 20128140, 21470016, 26837520, 28626688, 32205024, 35783360, 40256280, 42940032, 53675040, 64410048, 71566720, 80512560, 85880064, 107350080, 128820096, 143133440, 161025120, 214700160, 257640192, 322050240, 429400320, 644100480, 1288200960]

約数ペア:

[(1, 1288200960), (2, 644100480), (3, 429400320), (4, 322050240), (5, 257640192), (6, 214700160), (8, 161025120), (9, 143133440), (10, 128820096), (12, 107350080), (15, 85880064), (16, 80512560), (18, 71566720), (20, 64410048), (24, 53675040), (30, 42940032), (32, 40256280), (36, 35783360), (40, 32205024), (45, 28626688), (48, 26837520), (60, 21470016), (64, 20128140), (67, 19226880), (72, 17891680), (80, 16102512), (90, 14313344), (96, 13418760), (120, 10735008), (128, 10064070), (134, 9613440), (144, 8945840), (160, 8051256), (180, 7156672), (192, 6709380), (201, 6408960), (240, 5367504), (256, 5032035), (268, 4806720), (288, 4472920), (320, 4025628), (335, 3845376), (360, 3578336), (384, 3354690), (402, 3204480), (480, 2683752), (536, 2403360), (576, 2236460), (603, 2136320), (640, 2012814), (670, 1922688), (720, 1789168), (768, 1677345), (804, 1602240), (960, 1341876), (1005, 1281792), (1072, 1201680), (1152, 1118230), (1206, 1068160), (1280, 1006407), (1340, 961344), (1440, 894584), (1608, 801120), (1669, 771840), (1920, 670938), (2010, 640896), (2144, 600840), (2304, 559115), (2412, 534080), (2680, 480672), (2880, 447292), (3015, 427264), (3216, 400560), (3338, 385920), (3840, 335469), (4020, 320448), (4288, 300420), (4824, 267040), (5007, 257280), (5360, 240336), (5760, 223646), (6030, 213632), (6432, 200280), (6676, 192960), (8040, 160224), (8345, 154368), (8576, 150210), (9648, 133520), (10014, 128640), (10720, 120168), (11520, 111823), (12060, 106816), (12864, 100140), (13352, 96480), (15021, 85760), (16080, 80112), (16690, 77184), (17152, 75105), (19296, 66760), (20028, 64320), (21440, 60084), (24120, 53408), (25035, 51456), (25728, 50070), (26704, 48240), (30042, 42880), (32160, 40056), (33380, 38592)]