1248238887840

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{13759247}}^1$

素因数の和:13759281

約数の個数: 240

約数和(自身を含む): 5034563880192

約数和(自身を除く): 3786324992352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 13759247, 27518494, 41277741, 55036988, 68796235, 82555482, 96314729, 110073976, 123833223, 137592470, 165110964, 192629458, 206388705, 220147952, 247666446, 275184940, 288944187, 330221928, 371499669, 385258916, 412777410, 440295904, 481573645, 495332892, 550369880, 577888374, 619166115, 660443856, 742999338, 770517832, 825554820, 866832561, 963147290, 990665784, 1100739760, 1114499007, 1155776748, 1238332230, 1320887712, 1444720935, 1485998676, 1541035664, 1651109640, 1733665122, 1857498345, 1926294580, 1981331568, 2201479520, 2228998014, 2311553496, 2476664460, 2600497683, 2889441870, 2971997352, 3082071328, 3302219280, 3467330244, 3714996690, 3852589160, 3962663136, 4334162805, 4457996028, 4623106992, 4953328920, 5200995366, 5572495035, 5778883740, 5943994704, 6604438560, 6934660488, 7429993380, 7705178320, 7801493049, 8668325610, 8915992056, 9246213984, 9906657840, 10401990732, 11144990070, 11557767480, 11887989408, 13002488415, 13869320976, 14859986760, 15410356640, 15602986098, 17336651220, 17831984112, 19813315680, 20803981464, 22289980140, 23115534960, 26004976830, 27738641952, 29719973520, 31205972196, 34673302440, 35663968224, 39007465245, 41607962928, 44579960280, 46231069920, 52009953660, 59439947040, 62411944392, 69346604880, 78014930490, 83215925856, 89159920560, 104019907320, 124823888784, 138693209760, 156029860980, 178319841120, 208039814640, 249647777568, 312059721960, 416079629280, 624119443920, 1248238887840]

約数ペア:

[(1, 1248238887840), (2, 624119443920), (3, 416079629280), (4, 312059721960), (5, 249647777568), (6, 208039814640), (7, 178319841120), (8, 156029860980), (9, 138693209760), (10, 124823888784), (12, 104019907320), (14, 89159920560), (15, 83215925856), (16, 78014930490), (18, 69346604880), (20, 62411944392), (21, 59439947040), (24, 52009953660), (27, 46231069920), (28, 44579960280), (30, 41607962928), (32, 39007465245), (35, 35663968224), (36, 34673302440), (40, 31205972196), (42, 29719973520), (45, 27738641952), (48, 26004976830), (54, 23115534960), (56, 22289980140), (60, 20803981464), (63, 19813315680), (70, 17831984112), (72, 17336651220), (80, 15602986098), (81, 15410356640), (84, 14859986760), (90, 13869320976), (96, 13002488415), (105, 11887989408), (108, 11557767480), (112, 11144990070), (120, 10401990732), (126, 9906657840), (135, 9246213984), (140, 8915992056), (144, 8668325610), (160, 7801493049), (162, 7705178320), (168, 7429993380), (180, 6934660488), (189, 6604438560), (210, 5943994704), (216, 5778883740), (224, 5572495035), (240, 5200995366), (252, 4953328920), (270, 4623106992), (280, 4457996028), (288, 4334162805), (315, 3962663136), (324, 3852589160), (336, 3714996690), (360, 3467330244), (378, 3302219280), (405, 3082071328), (420, 2971997352), (432, 2889441870), (480, 2600497683), (504, 2476664460), (540, 2311553496), (560, 2228998014), (567, 2201479520), (630, 1981331568), (648, 1926294580), (672, 1857498345), (720, 1733665122), (756, 1651109640), (810, 1541035664), (840, 1485998676), (864, 1444720935), (945, 1320887712), (1008, 1238332230), (1080, 1155776748), (1120, 1114499007), (1134, 1100739760), (1260, 990665784), (1296, 963147290), (1440, 866832561), (1512, 825554820), (1620, 770517832), (1680, 742999338), (1890, 660443856), (2016, 619166115), (2160, 577888374), (2268, 550369880), (2520, 495332892), (2592, 481573645), (2835, 440295904), (3024, 412777410), (3240, 385258916), (3360, 371499669), (3780, 330221928), (4320, 288944187), (4536, 275184940), (5040, 247666446), (5670, 220147952), (6048, 206388705), (6480, 192629458), (7560, 165110964), (9072, 137592470), (10080, 123833223), (11340, 110073976), (12960, 96314729), (15120, 82555482), (18144, 68796235), (22680, 55036988), (30240, 41277741), (45360, 27518494), (90720, 13759247)]