20137691200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:187

約数の個数: 504

約数和(自身を含む): 58059096480

約数和(自身を除く): 37921405280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 41, 43, 44, 50, 55, 59, 64, 80, 82, 86, 88, 100, 110, 118, 121, 160, 164, 172, 176, 200, 205, 215, 220, 236, 242, 275, 295, 320, 328, 344, 352, 400, 410, 430, 440, 451, 472, 473, 484, 550, 590, 605, 649, 656, 688, 704, 800, 820, 860, 880, 902, 944, 946, 968, 1025, 1075, 1100, 1180, 1210, 1298, 1312, 1376, 1475, 1600, 1640, 1720, 1760, 1763, 1804, 1888, 1892, 1936, 2050, 2150, 2200, 2255, 2360, 2365, 2419, 2420, 2537, 2596, 2624, 2752, 2950, 3025, 3245, 3280, 3440, 3520, 3526, 3608, 3776, 3784, 3872, 4100, 4300, 4400, 4510, 4720, 4730, 4838, 4840, 4961, 5074, 5192, 5203, 5900, 6050, 6490, 6560, 6880, 7052, 7139, 7216, 7568, 7744, 8200, 8600, 8800, 8815, 9020, 9440, 9460, 9676, 9680, 9922, 10148, 10384, 10406, 11275, 11800, 11825, 12095, 12100, 12685, 12980, 13120, 13760, 14104, 14278, 14432, 15136, 16225, 16400, 17200, 17600, 17630, 18040, 18880, 18920, 19352, 19360, 19393, 19844, 20296, 20768, 20812, 22550, 23600, 23650, 24190, 24200, 24805, 25370, 25960, 26015, 26609, 27907, 28208, 28556, 28864, 30272, 32450, 32800, 34400, 35260, 35695, 36080, 37840, 38704, 38720, 38786, 39688, 40592, 41536, 41624, 44075, 45100, 47200, 47300, 48380, 48400, 49610, 50740, 51920, 52030, 53218, 55814, 56416, 57112, 60475, 63425, 64900, 65600, 68800, 70520, 71390, 72160, 75680, 77408, 77572, 79376, 81184, 83248, 88150, 90200, 94400, 94600, 96760, 96800, 96965, 99220, 101480, 103840, 104017, 104060, 106436, 111628, 112832, 114224, 120950, 124025, 126850, 129800, 130075, 133045, 139535, 141040, 142780, 144320, 151360, 154816, 155144, 158752, 162368, 166496, 176300, 178475, 180400, 189200, 193520, 193600, 193930, 198440, 202960, 207680, 208034, 208120, 212872, 213323, 223256, 228448, 241900, 248050, 253700, 259600, 260150, 266090, 279070, 282080, 285560, 292699, 306977, 310288, 317504, 332992, 352600, 356950, 360800, 378400, 387040, 387860, 396880, 405920, 416068, 416240, 425744, 426646, 446512, 456896, 483800, 484825, 496100, 507400, 519200, 520085, 520300, 532180, 558140, 564160, 571120, 585398, 613954, 620576, 665225, 697675, 705200, 713900, 721600, 756800, 774080, 775720, 793760, 811840, 832136, 832480, 851488, 853292, 893024, 967600, 969650, 992200, 1014800, 1038400, 1040170, 1040600, 1064360, 1066615, 1116280, 1142240, 1144187, 1170796, 1227908, 1241152, 1330450, 1395350, 1410400, 1427800, 1463495, 1534885, 1551440, 1587520, 1664272, 1664960, 1702976, 1706584, 1786048, 1935200, 1939300, 1984400, 2029600, 2080340, 2081200, 2128720, 2133230, 2232560, 2284480, 2288374, 2341592, 2455816, 2600425, 2660900, 2790700, 2820800, 2855600, 2926990, 3069770, 3102880, 3328544, 3413168, 3870400, 3878600, 3968800, 4059200, 4160680, 4162400, 4257440, 4266460, 4465120, 4576748, 4683184, 4911632, 5200850, 5321800, 5333075, 5581400, 5711200, 5720935, 5853980, 6139540, 6205760, 6657088, 6826336, 7317475, 7674425, 7757200, 7937600, 8321360, 8324800, 8514880, 8532920, 8930240, 9153496, 9366368, 9823264, 10401700, 10643600, 10666150, 11162800, 11422400, 11441870, 11707960, 12279080, 12586057, 13652672, 14634950, 15348850, 15514400, 16642720, 17065840, 18306992, 18732736, 19646528, 20803400, 21287200, 21332300, 22325600, 22883740, 23415920, 24558160, 25172114, 28604675, 29269900, 30697700, 31028800, 33285440, 34131680, 36613984, 41606800, 42574400, 42664600, 44651200, 45767480, 46831840, 49116320, 50344228, 57209350, 58539800, 61395400, 62930285, 68263360, 73227968, 83213600, 85329200, 91534960, 93663680, 98232640, 100688456, 114418700, 117079600, 122790800, 125860570, 166427200, 170658400, 183069920, 201376912, 228837400, 234159200, 245581600, 251721140, 314651425, 341316800, 366139840, 402753824, 457674800, 468318400, 491163200, 503442280, 629302850, 805507648, 915349600, 1006884560, 1258605700, 1830699200, 2013769120, 2517211400, 4027538240, 5034422800, 10068845600, 20137691200]

約数ペア:

[(1, 20137691200), (2, 10068845600), (4, 5034422800), (5, 4027538240), (8, 2517211400), (10, 2013769120), (11, 1830699200), (16, 1258605700), (20, 1006884560), (22, 915349600), (25, 805507648), (32, 629302850), (40, 503442280), (41, 491163200), (43, 468318400), (44, 457674800), (50, 402753824), (55, 366139840), (59, 341316800), (64, 314651425), (80, 251721140), (82, 245581600), (86, 234159200), (88, 228837400), (100, 201376912), (110, 183069920), (118, 170658400), (121, 166427200), (160, 125860570), (164, 122790800), (172, 117079600), (176, 114418700), (200, 100688456), (205, 98232640), (215, 93663680), (220, 91534960), (236, 85329200), (242, 83213600), (275, 73227968), (295, 68263360), (320, 62930285), (328, 61395400), (344, 58539800), (352, 57209350), (400, 50344228), (410, 49116320), (430, 46831840), (440, 45767480), (451, 44651200), (472, 42664600), (473, 42574400), (484, 41606800), (550, 36613984), (590, 34131680), (605, 33285440), (649, 31028800), (656, 30697700), (688, 29269900), (704, 28604675), (800, 25172114), (820, 24558160), (860, 23415920), (880, 22883740), (902, 22325600), (944, 21332300), (946, 21287200), (968, 20803400), (1025, 19646528), (1075, 18732736), (1100, 18306992), (1180, 17065840), (1210, 16642720), (1298, 15514400), (1312, 15348850), (1376, 14634950), (1475, 13652672), (1600, 12586057), (1640, 12279080), (1720, 11707960), (1760, 11441870), (1763, 11422400), (1804, 11162800), (1888, 10666150), (1892, 10643600), (1936, 10401700), (2050, 9823264), (2150, 9366368), (2200, 9153496), (2255, 8930240), (2360, 8532920), (2365, 8514880), (2419, 8324800), (2420, 8321360), (2537, 7937600), (2596, 7757200), (2624, 7674425), (2752, 7317475), (2950, 6826336), (3025, 6657088), (3245, 6205760), (3280, 6139540), (3440, 5853980), (3520, 5720935), (3526, 5711200), (3608, 5581400), (3776, 5333075), (3784, 5321800), (3872, 5200850), (4100, 4911632), (4300, 4683184), (4400, 4576748), (4510, 4465120), (4720, 4266460), (4730, 4257440), (4838, 4162400), (4840, 4160680), (4961, 4059200), (5074, 3968800), (5192, 3878600), (5203, 3870400), (5900, 3413168), (6050, 3328544), (6490, 3102880), (6560, 3069770), (6880, 2926990), (7052, 2855600), (7139, 2820800), (7216, 2790700), (7568, 2660900), (7744, 2600425), (8200, 2455816), (8600, 2341592), (8800, 2288374), (8815, 2284480), (9020, 2232560), (9440, 2133230), (9460, 2128720), (9676, 2081200), (9680, 2080340), (9922, 2029600), (10148, 1984400), (10384, 1939300), (10406, 1935200), (11275, 1786048), (11800, 1706584), (11825, 1702976), (12095, 1664960), (12100, 1664272), (12685, 1587520), (12980, 1551440), (13120, 1534885), (13760, 1463495), (14104, 1427800), (14278, 1410400), (14432, 1395350), (15136, 1330450), (16225, 1241152), (16400, 1227908), (17200, 1170796), (17600, 1144187), (17630, 1142240), (18040, 1116280), (18880, 1066615), (18920, 1064360), (19352, 1040600), (19360, 1040170), (19393, 1038400), (19844, 1014800), (20296, 992200), (20768, 969650), (20812, 967600), (22550, 893024), (23600, 853292), (23650, 851488), (24190, 832480), (24200, 832136), (24805, 811840), (25370, 793760), (25960, 775720), (26015, 774080), (26609, 756800), (27907, 721600), (28208, 713900), (28556, 705200), (28864, 697675), (30272, 665225), (32450, 620576), (32800, 613954), (34400, 585398), (35260, 571120), (35695, 564160), (36080, 558140), (37840, 532180), (38704, 520300), (38720, 520085), (38786, 519200), (39688, 507400), (40592, 496100), (41536, 484825), (41624, 483800), (44075, 456896), (45100, 446512), (47200, 426646), (47300, 425744), (48380, 416240), (48400, 416068), (49610, 405920), (50740, 396880), (51920, 387860), (52030, 387040), (53218, 378400), (55814, 360800), (56416, 356950), (57112, 352600), (60475, 332992), (63425, 317504), (64900, 310288), (65600, 306977), (68800, 292699), (70520, 285560), (71390, 282080), (72160, 279070), (75680, 266090), (77408, 260150), (77572, 259600), (79376, 253700), (81184, 248050), (83248, 241900), (88150, 228448), (90200, 223256), (94400, 213323), (94600, 212872), (96760, 208120), (96800, 208034), (96965, 207680), (99220, 202960), (101480, 198440), (103840, 193930), (104017, 193600), (104060, 193520), (106436, 189200), (111628, 180400), (112832, 178475), (114224, 176300), (120950, 166496), (124025, 162368), (126850, 158752), (129800, 155144), (130075, 154816), (133045, 151360), (139535, 144320), (141040, 142780)]