157443566080

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{16223}}^1$

素因数の和:16486

約数の個数: 160

約数和(自身を含む): 401518301184

約数和(自身を除く): 244074735104

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 223, 256, 272, 320, 340, 446, 512, 544, 640, 680, 892, 1088, 1115, 1280, 1360, 1784, 2176, 2230, 2560, 2720, 3568, 3791, 4352, 4460, 5440, 7136, 7582, 8704, 8920, 10880, 14272, 15164, 16223, 17840, 18955, 21760, 28544, 30328, 32446, 35680, 37910, 43520, 57088, 60656, 64892, 71360, 75820, 81115, 114176, 121312, 129784, 142720, 151640, 162230, 242624, 259568, 275791, 285440, 303280, 324460, 485248, 519136, 551582, 570880, 606560, 648920, 970496, 1038272, 1103164, 1213120, 1297840, 1378955, 1940992, 2076544, 2206328, 2426240, 2595680, 2757910, 3617729, 4153088, 4412656, 4852480, 5191360, 5515820, 7235458, 8306176, 8825312, 9704960, 10382720, 11031640, 14470916, 17650624, 18088645, 20765440, 22063280, 28941832, 35301248, 36177290, 41530880, 44126560, 57883664, 61501393, 70602496, 72354580, 88253120, 115767328, 123002786, 141204992, 144709160, 176506240, 231534656, 246005572, 289418320, 307506965, 353012480, 463069312, 492011144, 578836640, 615013930, 706024960, 926138624, 984022288, 1157673280, 1230027860, 1852277248, 1968044576, 2315346560, 2460055720, 3936089152, 4630693120, 4920111440, 7872178304, 9261386240, 9840222880, 15744356608, 19680445760, 31488713216, 39360891520, 78721783040, 157443566080]

約数ペア:

[(1, 157443566080), (2, 78721783040), (4, 39360891520), (5, 31488713216), (8, 19680445760), (10, 15744356608), (16, 9840222880), (17, 9261386240), (20, 7872178304), (32, 4920111440), (34, 4630693120), (40, 3936089152), (64, 2460055720), (68, 2315346560), (80, 1968044576), (85, 1852277248), (128, 1230027860), (136, 1157673280), (160, 984022288), (170, 926138624), (223, 706024960), (256, 615013930), (272, 578836640), (320, 492011144), (340, 463069312), (446, 353012480), (512, 307506965), (544, 289418320), (640, 246005572), (680, 231534656), (892, 176506240), (1088, 144709160), (1115, 141204992), (1280, 123002786), (1360, 115767328), (1784, 88253120), (2176, 72354580), (2230, 70602496), (2560, 61501393), (2720, 57883664), (3568, 44126560), (3791, 41530880), (4352, 36177290), (4460, 35301248), (5440, 28941832), (7136, 22063280), (7582, 20765440), (8704, 18088645), (8920, 17650624), (10880, 14470916), (14272, 11031640), (15164, 10382720), (16223, 9704960), (17840, 8825312), (18955, 8306176), (21760, 7235458), (28544, 5515820), (30328, 5191360), (32446, 4852480), (35680, 4412656), (37910, 4153088), (43520, 3617729), (57088, 2757910), (60656, 2595680), (64892, 2426240), (71360, 2206328), (75820, 2076544), (81115, 1940992), (114176, 1378955), (121312, 1297840), (129784, 1213120), (142720, 1103164), (151640, 1038272), (162230, 970496), (242624, 648920), (259568, 606560), (275791, 570880), (285440, 551582), (303280, 519136), (324460, 485248)]