20546755200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:469

約数の個数: 576

約数和(自身を含む): 77110745400

約数和(自身を除く): 56563990200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 64, 72, 73, 75, 80, 87, 90, 96, 100, 116, 120, 128, 144, 145, 146, 150, 160, 174, 180, 192, 200, 219, 225, 232, 240, 261, 288, 290, 292, 300, 320, 337, 348, 360, 365, 384, 400, 435, 438, 450, 464, 480, 522, 576, 580, 584, 600, 640, 657, 674, 696, 720, 725, 730, 800, 870, 876, 900, 928, 960, 1011, 1044, 1095, 1152, 1160, 1168, 1200, 1305, 1314, 1348, 1392, 1440, 1450, 1460, 1600, 1685, 1740, 1752, 1800, 1825, 1856, 1920, 2022, 2088, 2117, 2175, 2190, 2320, 2336, 2400, 2610, 2628, 2696, 2784, 2880, 2900, 2920, 3033, 3200, 3285, 3370, 3480, 3504, 3600, 3650, 3712, 4044, 4176, 4234, 4350, 4380, 4640, 4672, 4800, 5055, 5220, 5256, 5392, 5475, 5568, 5760, 5800, 5840, 6066, 6351, 6525, 6570, 6740, 6960, 7008, 7200, 7300, 8088, 8352, 8425, 8468, 8700, 8760, 9280, 9344, 9600, 9773, 10110, 10440, 10512, 10585, 10784, 10950, 11136, 11600, 11680, 12132, 12702, 13050, 13140, 13480, 13920, 14016, 14400, 14600, 15165, 16176, 16425, 16704, 16850, 16936, 17400, 17520, 18560, 19053, 19546, 20220, 20880, 21024, 21170, 21568, 21900, 23200, 23360, 24264, 24601, 25275, 25404, 26100, 26280, 26960, 27840, 28032, 28800, 29200, 29319, 30330, 31755, 32352, 32850, 33408, 33700, 33872, 34800, 35040, 38106, 39092, 40440, 41760, 42048, 42340, 43136, 43800, 46400, 46720, 48528, 48865, 49202, 50550, 50808, 52200, 52560, 52925, 53920, 55680, 58400, 58638, 60660, 63510, 64704, 65700, 67400, 67744, 69600, 70080, 73803, 75825, 76212, 78184, 80880, 83520, 84096, 84680, 87600, 87957, 92800, 95265, 97056, 97730, 98404, 101100, 101616, 104400, 105120, 105850, 107840, 116800, 117276, 121320, 123005, 127020, 129408, 131400, 134800, 135488, 139200, 140160, 146595, 147606, 151650, 152424, 156368, 158775, 161760, 167040, 169360, 175200, 175914, 190530, 194112, 195460, 196808, 202200, 203232, 208800, 210240, 211700, 215680, 221409, 233600, 234552, 242640, 244325, 246010, 254040, 262800, 269600, 270976, 278400, 293190, 295212, 303300, 304848, 312736, 317550, 323520, 338720, 350400, 351828, 369015, 381060, 388224, 390920, 393616, 404400, 406464, 417600, 420480, 423400, 439785, 442818, 469104, 476325, 485280, 488650, 492020, 508080, 525600, 539200, 586380, 590424, 606600, 609696, 615025, 625472, 635100, 647040, 677440, 700800, 703656, 713429, 732975, 738030, 762120, 781840, 787232, 808800, 812928, 835200, 846800, 879570, 885636, 938208, 952650, 970560, 977300, 984040, 1016160, 1051200, 1078400, 1107045, 1172760, 1180848, 1213200, 1219392, 1230050, 1250944, 1270200, 1354880, 1407312, 1426858, 1465950, 1476060, 1524240, 1563680, 1574464, 1617600, 1693600, 1759140, 1771272, 1845075, 1876416, 1905300, 1941120, 1954600, 1968080, 2032320, 2102400, 2140287, 2198925, 2214090, 2345520, 2361696, 2426400, 2438784, 2460100, 2540400, 2814624, 2853716, 2931900, 2952120, 3048480, 3127360, 3148928, 3235200, 3387200, 3518280, 3542544, 3567145, 3690150, 3752832, 3810600, 3909200, 3936160, 4064640, 4280574, 4397850, 4428180, 4691040, 4723392, 4852800, 4920200, 5080800, 5535225, 5629248, 5707432, 5863800, 5904240, 6096960, 6254720, 6420861, 6774400, 7036560, 7085088, 7134290, 7380300, 7621200, 7818400, 7872320, 8561148, 8795700, 8856360, 9382080, 9446784, 9705600, 9840400, 10161600, 10701435, 11070450, 11258496, 11414864, 11727600, 11808480, 12193920, 12841722, 14073120, 14170176, 14268580, 14760600, 15242400, 15636800, 15744640, 17122296, 17591400, 17712720, 17835725, 18764160, 19680800, 20323200, 21402870, 22140900, 22829728, 23455200, 23616960, 25683444, 28146240, 28340352, 28537160, 29521200, 30484800, 31273600, 32104305, 34244592, 35182800, 35425440, 35671450, 39361600, 42805740, 44281800, 45659456, 46910400, 47233920, 51366888, 53507175, 56292480, 57074320, 59042400, 60969600, 64208610, 68489184, 70365600, 70850880, 71342900, 78723200, 85611480, 88563600, 91318912, 93820800, 102733776, 107014350, 114148640, 118084800, 128417220, 136978368, 140731200, 141701760, 142685800, 160521525, 171222960, 177127200, 205467552, 214028700, 228297280, 236169600, 256834440, 273956736, 281462400, 285371600, 321043050, 342445920, 354254400, 410935104, 428057400, 456594560, 513668880, 570743200, 642086100, 684891840, 708508800, 821870208, 856114800, 1027337760, 1141486400, 1284172200, 1369783680, 1712229600, 2054675520, 2282972800, 2568344400, 3424459200, 4109351040, 5136688800, 6848918400, 10273377600, 20546755200]

約数ペア:

[(1, 20546755200), (2, 10273377600), (3, 6848918400), (4, 5136688800), (5, 4109351040), (6, 3424459200), (8, 2568344400), (9, 2282972800), (10, 2054675520), (12, 1712229600), (15, 1369783680), (16, 1284172200), (18, 1141486400), (20, 1027337760), (24, 856114800), (25, 821870208), (29, 708508800), (30, 684891840), (32, 642086100), (36, 570743200), (40, 513668880), (45, 456594560), (48, 428057400), (50, 410935104), (58, 354254400), (60, 342445920), (64, 321043050), (72, 285371600), (73, 281462400), (75, 273956736), (80, 256834440), (87, 236169600), (90, 228297280), (96, 214028700), (100, 205467552), (116, 177127200), (120, 171222960), (128, 160521525), (144, 142685800), (145, 141701760), (146, 140731200), (150, 136978368), (160, 128417220), (174, 118084800), (180, 114148640), (192, 107014350), (200, 102733776), (219, 93820800), (225, 91318912), (232, 88563600), (240, 85611480), (261, 78723200), (288, 71342900), (290, 70850880), (292, 70365600), (300, 68489184), (320, 64208610), (337, 60969600), (348, 59042400), (360, 57074320), (365, 56292480), (384, 53507175), (400, 51366888), (435, 47233920), (438, 46910400), (450, 45659456), (464, 44281800), (480, 42805740), (522, 39361600), (576, 35671450), (580, 35425440), (584, 35182800), (600, 34244592), (640, 32104305), (657, 31273600), (674, 30484800), (696, 29521200), (720, 28537160), (725, 28340352), (730, 28146240), (800, 25683444), (870, 23616960), (876, 23455200), (900, 22829728), (928, 22140900), (960, 21402870), (1011, 20323200), (1044, 19680800), (1095, 18764160), (1152, 17835725), (1160, 17712720), (1168, 17591400), (1200, 17122296), (1305, 15744640), (1314, 15636800), (1348, 15242400), (1392, 14760600), (1440, 14268580), (1450, 14170176), (1460, 14073120), (1600, 12841722), (1685, 12193920), (1740, 11808480), (1752, 11727600), (1800, 11414864), (1825, 11258496), (1856, 11070450), (1920, 10701435), (2022, 10161600), (2088, 9840400), (2117, 9705600), (2175, 9446784), (2190, 9382080), (2320, 8856360), (2336, 8795700), (2400, 8561148), (2610, 7872320), (2628, 7818400), (2696, 7621200), (2784, 7380300), (2880, 7134290), (2900, 7085088), (2920, 7036560), (3033, 6774400), (3200, 6420861), (3285, 6254720), (3370, 6096960), (3480, 5904240), (3504, 5863800), (3600, 5707432), (3650, 5629248), (3712, 5535225), (4044, 5080800), (4176, 4920200), (4234, 4852800), (4350, 4723392), (4380, 4691040), (4640, 4428180), (4672, 4397850), (4800, 4280574), (5055, 4064640), (5220, 3936160), (5256, 3909200), (5392, 3810600), (5475, 3752832), (5568, 3690150), (5760, 3567145), (5800, 3542544), (5840, 3518280), (6066, 3387200), (6351, 3235200), (6525, 3148928), (6570, 3127360), (6740, 3048480), (6960, 2952120), (7008, 2931900), (7200, 2853716), (7300, 2814624), (8088, 2540400), (8352, 2460100), (8425, 2438784), (8468, 2426400), (8700, 2361696), (8760, 2345520), (9280, 2214090), (9344, 2198925), (9600, 2140287), (9773, 2102400), (10110, 2032320), (10440, 1968080), (10512, 1954600), (10585, 1941120), (10784, 1905300), (10950, 1876416), (11136, 1845075), (11600, 1771272), (11680, 1759140), (12132, 1693600), (12702, 1617600), (13050, 1574464), (13140, 1563680), (13480, 1524240), (13920, 1476060), (14016, 1465950), (14400, 1426858), (14600, 1407312), (15165, 1354880), (16176, 1270200), (16425, 1250944), (16704, 1230050), (16850, 1219392), (16936, 1213200), (17400, 1180848), (17520, 1172760), (18560, 1107045), (19053, 1078400), (19546, 1051200), (20220, 1016160), (20880, 984040), (21024, 977300), (21170, 970560), (21568, 952650), (21900, 938208), (23200, 885636), (23360, 879570), (24264, 846800), (24601, 835200), (25275, 812928), (25404, 808800), (26100, 787232), (26280, 781840), (26960, 762120), (27840, 738030), (28032, 732975), (28800, 713429), (29200, 703656), (29319, 700800), (30330, 677440), (31755, 647040), (32352, 635100), (32850, 625472), (33408, 615025), (33700, 609696), (33872, 606600), (34800, 590424), (35040, 586380), (38106, 539200), (39092, 525600), (40440, 508080), (41760, 492020), (42048, 488650), (42340, 485280), (43136, 476325), (43800, 469104), (46400, 442818), (46720, 439785), (48528, 423400), (48865, 420480), (49202, 417600), (50550, 406464), (50808, 404400), (52200, 393616), (52560, 390920), (52925, 388224), (53920, 381060), (55680, 369015), (58400, 351828), (58638, 350400), (60660, 338720), (63510, 323520), (64704, 317550), (65700, 312736), (67400, 304848), (67744, 303300), (69600, 295212), (70080, 293190), (73803, 278400), (75825, 270976), (76212, 269600), (78184, 262800), (80880, 254040), (83520, 246010), (84096, 244325), (84680, 242640), (87600, 234552), (87957, 233600), (92800, 221409), (95265, 215680), (97056, 211700), (97730, 210240), (98404, 208800), (101100, 203232), (101616, 202200), (104400, 196808), (105120, 195460), (105850, 194112), (107840, 190530), (116800, 175914), (117276, 175200), (121320, 169360), (123005, 167040), (127020, 161760), (129408, 158775), (131400, 156368), (134800, 152424), (135488, 151650), (139200, 147606), (140160, 146595)]