8910455040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9319}}^1$

素因数の和:9429

約数の個数: 216

約数和(自身を含む): 31204031040

約数和(自身を除く): 22293576000

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, 72, 80, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 240, 249, 256, 288, 320, 332, 360, 384, 415, 480, 498, 576, 640, 664, 720, 747, 768, 830, 960, 996, 1152, 1245, 1280, 1328, 1440, 1494, 1660, 1920, 1992, 2304, 2490, 2656, 2880, 2988, 3320, 3735, 3840, 3984, 4980, 5312, 5760, 5976, 6640, 7470, 7968, 9319, 9960, 10624, 11520, 11952, 13280, 14940, 15936, 18638, 19920, 21248, 23904, 26560, 27957, 29880, 31872, 37276, 39840, 46595, 47808, 53120, 55914, 59760, 63744, 74552, 79680, 83871, 93190, 95616, 106240, 111828, 119520, 139785, 149104, 159360, 167742, 186380, 191232, 223656, 239040, 279570, 298208, 318720, 335484, 372760, 419355, 447312, 478080, 559140, 596416, 670968, 745520, 773477, 838710, 894624, 956160, 1118280, 1192832, 1341936, 1491040, 1546954, 1677420, 1789248, 2236560, 2320431, 2385664, 2683872, 2982080, 3093908, 3354840, 3578496, 3867385, 4473120, 4640862, 5367744, 5964160, 6187816, 6709680, 6961293, 7156992, 7734770, 8946240, 9281724, 10735488, 11602155, 11928320, 12375632, 13419360, 13922586, 15469540, 17892480, 18563448, 21470976, 23204310, 24751264, 26838720, 27845172, 30939080, 34806465, 35784960, 37126896, 46408620, 49502528, 53677440, 55690344, 61878160, 69612930, 74253792, 92817240, 99005056, 107354880, 111380688, 123756320, 139225860, 148507584, 185634480, 198010112, 222761376, 247512640, 278451720, 297015168, 371268960, 445522752, 495025280, 556903440, 594030336, 742537920, 891045504, 990050560, 1113806880, 1485075840, 1782091008, 2227613760, 2970151680, 4455227520, 8910455040]

約数ペア:

[(1, 8910455040), (2, 4455227520), (3, 2970151680), (4, 2227613760), (5, 1782091008), (6, 1485075840), (8, 1113806880), (9, 990050560), (10, 891045504), (12, 742537920), (15, 594030336), (16, 556903440), (18, 495025280), (20, 445522752), (24, 371268960), (30, 297015168), (32, 278451720), (36, 247512640), (40, 222761376), (45, 198010112), (48, 185634480), (60, 148507584), (64, 139225860), (72, 123756320), (80, 111380688), (83, 107354880), (90, 99005056), (96, 92817240), (120, 74253792), (128, 69612930), (144, 61878160), (160, 55690344), (166, 53677440), (180, 49502528), (192, 46408620), (240, 37126896), (249, 35784960), (256, 34806465), (288, 30939080), (320, 27845172), (332, 26838720), (360, 24751264), (384, 23204310), (415, 21470976), (480, 18563448), (498, 17892480), (576, 15469540), (640, 13922586), (664, 13419360), (720, 12375632), (747, 11928320), (768, 11602155), (830, 10735488), (960, 9281724), (996, 8946240), (1152, 7734770), (1245, 7156992), (1280, 6961293), (1328, 6709680), (1440, 6187816), (1494, 5964160), (1660, 5367744), (1920, 4640862), (1992, 4473120), (2304, 3867385), (2490, 3578496), (2656, 3354840), (2880, 3093908), (2988, 2982080), (3320, 2683872), (3735, 2385664), (3840, 2320431), (3984, 2236560), (4980, 1789248), (5312, 1677420), (5760, 1546954), (5976, 1491040), (6640, 1341936), (7470, 1192832), (7968, 1118280), (9319, 956160), (9960, 894624), (10624, 838710), (11520, 773477), (11952, 745520), (13280, 670968), (14940, 596416), (15936, 559140), (18638, 478080), (19920, 447312), (21248, 419355), (23904, 372760), (26560, 335484), (27957, 318720), (29880, 298208), (31872, 279570), (37276, 239040), (39840, 223656), (46595, 191232), (47808, 186380), (53120, 167742), (55914, 159360), (59760, 149104), (63744, 139785), (74552, 119520), (79680, 111828), (83871, 106240), (93190, 95616)]