1045791914240

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^2\times {\mathrm{307}}^1$

素因数の和:945

約数の個数: 216

約数和(自身を含む): 2603111900928

約数和(自身を除く): 1557319986688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 293, 307, 310, 320, 496, 586, 614, 620, 640, 992, 1172, 1228, 1240, 1280, 1465, 1535, 1984, 2344, 2456, 2480, 2930, 3070, 3968, 4688, 4912, 4960, 5860, 6140, 7936, 9083, 9376, 9517, 9824, 9920, 11720, 12280, 18166, 18752, 19034, 19648, 19840, 23440, 24560, 36332, 37504, 38068, 39296, 39680, 45415, 46880, 47585, 49120, 72664, 75008, 76136, 78592, 85849, 89951, 90830, 93760, 95170, 98240, 145328, 152272, 171698, 179902, 181660, 187520, 190340, 196480, 290656, 304544, 343396, 359804, 363320, 375040, 380680, 392960, 429245, 449755, 581312, 609088, 686792, 719608, 726640, 761360, 858490, 899510, 1162624, 1218176, 1373584, 1439216, 1453280, 1522720, 1716980, 1799020, 2325248, 2436352, 2661319, 2747168, 2788481, 2878432, 2906560, 3045440, 3433960, 3598040, 5322638, 5494336, 5576962, 5756864, 5813120, 6090880, 6867920, 7196080, 10645276, 10988672, 11153924, 11513728, 11626240, 12181760, 13306595, 13735840, 13942405, 14392160, 21290552, 21977344, 22307848, 23027456, 26355643, 26613190, 27471680, 27884810, 28784320, 42581104, 44615696, 52711286, 53226380, 54943360, 55769620, 57568640, 85162208, 89231392, 105422572, 106452760, 109886720, 111539240, 115137280, 131778215, 170324416, 178462784, 210845144, 212905520, 223078480, 263556430, 340648832, 356925568, 421690288, 425811040, 446156960, 527112860, 681297664, 713851136, 817024933, 843380576, 851622080, 892313920, 1054225720, 1634049866, 1686761152, 1703244160, 1784627840, 2108451440, 3268099732, 3373522304, 3406488320, 3569255680, 4085124665, 4216902880, 6536199464, 6747044608, 8170249330, 8433805760, 13072398928, 16340498660, 16867611520, 26144797856, 32680997320, 33735223040, 52289595712, 65361994640, 104579191424, 130723989280, 209158382848, 261447978560, 522895957120, 1045791914240]

約数ペア:

[(1, 1045791914240), (2, 522895957120), (4, 261447978560), (5, 209158382848), (8, 130723989280), (10, 104579191424), (16, 65361994640), (20, 52289595712), (31, 33735223040), (32, 32680997320), (40, 26144797856), (62, 16867611520), (64, 16340498660), (80, 13072398928), (124, 8433805760), (128, 8170249330), (155, 6747044608), (160, 6536199464), (248, 4216902880), (256, 4085124665), (293, 3569255680), (307, 3406488320), (310, 3373522304), (320, 3268099732), (496, 2108451440), (586, 1784627840), (614, 1703244160), (620, 1686761152), (640, 1634049866), (992, 1054225720), (1172, 892313920), (1228, 851622080), (1240, 843380576), (1280, 817024933), (1465, 713851136), (1535, 681297664), (1984, 527112860), (2344, 446156960), (2456, 425811040), (2480, 421690288), (2930, 356925568), (3070, 340648832), (3968, 263556430), (4688, 223078480), (4912, 212905520), (4960, 210845144), (5860, 178462784), (6140, 170324416), (7936, 131778215), (9083, 115137280), (9376, 111539240), (9517, 109886720), (9824, 106452760), (9920, 105422572), (11720, 89231392), (12280, 85162208), (18166, 57568640), (18752, 55769620), (19034, 54943360), (19648, 53226380), (19840, 52711286), (23440, 44615696), (24560, 42581104), (36332, 28784320), (37504, 27884810), (38068, 27471680), (39296, 26613190), (39680, 26355643), (45415, 23027456), (46880, 22307848), (47585, 21977344), (49120, 21290552), (72664, 14392160), (75008, 13942405), (76136, 13735840), (78592, 13306595), (85849, 12181760), (89951, 11626240), (90830, 11513728), (93760, 11153924), (95170, 10988672), (98240, 10645276), (145328, 7196080), (152272, 6867920), (171698, 6090880), (179902, 5813120), (181660, 5756864), (187520, 5576962), (190340, 5494336), (196480, 5322638), (290656, 3598040), (304544, 3433960), (343396, 3045440), (359804, 2906560), (363320, 2878432), (375040, 2788481), (380680, 2747168), (392960, 2661319), (429245, 2436352), (449755, 2325248), (581312, 1799020), (609088, 1716980), (686792, 1522720), (719608, 1453280), (726640, 1439216), (761360, 1373584), (858490, 1218176), (899510, 1162624)]