205440120160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{911}}^1\times {\mathrm{3463}}^1$

素因数の和:4437

約数の個数: 192

約数和(自身を含む): 544539469824

約数和(自身を除く): 339099349664

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 74, 80, 88, 110, 148, 160, 176, 185, 220, 296, 352, 370, 407, 440, 592, 740, 814, 880, 911, 1184, 1480, 1628, 1760, 1822, 2035, 2960, 3256, 3463, 3644, 4070, 4555, 5920, 6512, 6926, 7288, 8140, 9110, 10021, 13024, 13852, 14576, 16280, 17315, 18220, 20042, 27704, 29152, 32560, 33707, 34630, 36440, 38093, 40084, 50105, 55408, 65120, 67414, 69260, 72880, 76186, 80168, 100210, 110816, 128131, 134828, 138520, 145760, 152372, 160336, 168535, 190465, 200420, 256262, 269656, 277040, 304744, 320672, 337070, 370777, 380930, 400840, 512524, 539312, 554080, 609488, 640655, 674140, 741554, 761860, 801680, 1025048, 1078624, 1218976, 1281310, 1348280, 1409441, 1483108, 1523720, 1603360, 1853885, 2050096, 2562620, 2696560, 2818882, 2966216, 3047440, 3154793, 3707770, 4100192, 5125240, 5393120, 5637764, 5932432, 6094880, 6309586, 7047205, 7415540, 10250480, 11275528, 11864864, 12619172, 14094410, 14831080, 15773965, 20500960, 22551056, 25238344, 28188820, 29662160, 31547930, 34702723, 45102112, 50476688, 56377640, 59324320, 63095860, 69405446, 100953376, 112755280, 116727341, 126191720, 138810892, 173513615, 225510560, 233454682, 252383440, 277621784, 347027230, 466909364, 504766880, 555243568, 583636705, 694054460, 933818728, 1110487136, 1167273410, 1284000751, 1388108920, 1867637456, 2334546820, 2568001502, 2776217840, 3735274912, 4669093640, 5136003004, 5552435680, 6420003755, 9338187280, 10272006008, 12840007510, 18676374560, 20544012016, 25680015020, 41088024032, 51360030040, 102720060080, 205440120160]

約数ペア:

[(1, 205440120160), (2, 102720060080), (4, 51360030040), (5, 41088024032), (8, 25680015020), (10, 20544012016), (11, 18676374560), (16, 12840007510), (20, 10272006008), (22, 9338187280), (32, 6420003755), (37, 5552435680), (40, 5136003004), (44, 4669093640), (55, 3735274912), (74, 2776217840), (80, 2568001502), (88, 2334546820), (110, 1867637456), (148, 1388108920), (160, 1284000751), (176, 1167273410), (185, 1110487136), (220, 933818728), (296, 694054460), (352, 583636705), (370, 555243568), (407, 504766880), (440, 466909364), (592, 347027230), (740, 277621784), (814, 252383440), (880, 233454682), (911, 225510560), (1184, 173513615), (1480, 138810892), (1628, 126191720), (1760, 116727341), (1822, 112755280), (2035, 100953376), (2960, 69405446), (3256, 63095860), (3463, 59324320), (3644, 56377640), (4070, 50476688), (4555, 45102112), (5920, 34702723), (6512, 31547930), (6926, 29662160), (7288, 28188820), (8140, 25238344), (9110, 22551056), (10021, 20500960), (13024, 15773965), (13852, 14831080), (14576, 14094410), (16280, 12619172), (17315, 11864864), (18220, 11275528), (20042, 10250480), (27704, 7415540), (29152, 7047205), (32560, 6309586), (33707, 6094880), (34630, 5932432), (36440, 5637764), (38093, 5393120), (40084, 5125240), (50105, 4100192), (55408, 3707770), (65120, 3154793), (67414, 3047440), (69260, 2966216), (72880, 2818882), (76186, 2696560), (80168, 2562620), (100210, 2050096), (110816, 1853885), (128131, 1603360), (134828, 1523720), (138520, 1483108), (145760, 1409441), (152372, 1348280), (160336, 1281310), (168535, 1218976), (190465, 1078624), (200420, 1025048), (256262, 801680), (269656, 761860), (277040, 741554), (304744, 674140), (320672, 640655), (337070, 609488), (370777, 554080), (380930, 539312), (400840, 512524)]