220956704640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{5480077}}^1$

素因数の和:5480109

約数の個数: 192

約数和(自身を含む): 871990011360

約数和(自身を除く): 651033306720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 5480077, 10960154, 16440231, 21920308, 27400385, 32880462, 38360539, 43840616, 49320693, 54800770, 65760924, 76721078, 82201155, 87681232, 98641386, 109601540, 115081617, 131521848, 153442156, 164402310, 175362464, 191802695, 197282772, 219203080, 230163234, 246603465, 263043696, 306884312, 328804620, 345244851, 350724928, 383605390, 394565544, 438406160, 460326468, 493206930, 526087392, 575408085, 613768624, 657609240, 690489702, 701449856, 767210780, 789131088, 876812320, 920652936, 986413860, 1052174784, 1150816170, 1227537248, 1315218480, 1380979404, 1534421560, 1578262176, 1726224255, 1753624640, 1841305872, 1972827720, 2104349568, 2301632340, 2455074496, 2630436960, 2761958808, 3068843120, 3156524352, 3452448510, 3507249280, 3682611744, 3945655440, 4603264680, 4910148992, 5260873920, 5523917616, 6137686240, 6313048704, 6904897020, 7365223488, 7891310880, 9206529360, 10521747840, 11047835232, 12275372480, 13809794040, 14730446976, 15782621760, 18413058720, 22095670464, 24550744960, 27619588080, 31565243520, 36826117440, 44191340928, 55239176160, 73652234880, 110478352320, 220956704640]

約数ペア:

[(1, 220956704640), (2, 110478352320), (3, 73652234880), (4, 55239176160), (5, 44191340928), (6, 36826117440), (7, 31565243520), (8, 27619588080), (9, 24550744960), (10, 22095670464), (12, 18413058720), (14, 15782621760), (15, 14730446976), (16, 13809794040), (18, 12275372480), (20, 11047835232), (21, 10521747840), (24, 9206529360), (28, 7891310880), (30, 7365223488), (32, 6904897020), (35, 6313048704), (36, 6137686240), (40, 5523917616), (42, 5260873920), (45, 4910148992), (48, 4603264680), (56, 3945655440), (60, 3682611744), (63, 3507249280), (64, 3452448510), (70, 3156524352), (72, 3068843120), (80, 2761958808), (84, 2630436960), (90, 2455074496), (96, 2301632340), (105, 2104349568), (112, 1972827720), (120, 1841305872), (126, 1753624640), (128, 1726224255), (140, 1578262176), (144, 1534421560), (160, 1380979404), (168, 1315218480), (180, 1227537248), (192, 1150816170), (210, 1052174784), (224, 986413860), (240, 920652936), (252, 876812320), (280, 789131088), (288, 767210780), (315, 701449856), (320, 690489702), (336, 657609240), (360, 613768624), (384, 575408085), (420, 526087392), (448, 493206930), (480, 460326468), (504, 438406160), (560, 394565544), (576, 383605390), (630, 350724928), (640, 345244851), (672, 328804620), (720, 306884312), (840, 263043696), (896, 246603465), (960, 230163234), (1008, 219203080), (1120, 197282772), (1152, 191802695), (1260, 175362464), (1344, 164402310), (1440, 153442156), (1680, 131521848), (1920, 115081617), (2016, 109601540), (2240, 98641386), (2520, 87681232), (2688, 82201155), (2880, 76721078), (3360, 65760924), (4032, 54800770), (4480, 49320693), (5040, 43840616), (5760, 38360539), (6720, 32880462), (8064, 27400385), (10080, 21920308), (13440, 16440231), (20160, 10960154), (40320, 5480077)]