440157836700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{157}}^1\times {\mathrm{521}}^1\times {\mathrm{1993}}^1$

素因数の和:2694

約数の個数: 288

約数和(自身を含む): 1427488009920

約数和(自身を除く): 987330173220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 157, 180, 225, 270, 300, 314, 450, 471, 521, 540, 628, 675, 785, 900, 942, 1042, 1350, 1413, 1563, 1570, 1884, 1993, 2084, 2355, 2605, 2700, 2826, 3126, 3140, 3925, 3986, 4239, 4689, 4710, 5210, 5652, 5979, 6252, 7065, 7815, 7850, 7972, 8478, 9378, 9420, 9965, 10420, 11775, 11958, 13025, 14067, 14130, 15630, 15700, 16956, 17937, 18756, 19930, 21195, 23445, 23550, 23916, 26050, 28134, 28260, 29895, 31260, 35325, 35874, 39075, 39860, 42390, 46890, 47100, 49825, 52100, 53811, 56268, 59790, 70335, 70650, 71748, 78150, 81797, 84780, 89685, 93780, 99650, 105975, 107622, 117225, 119580, 140670, 141300, 149475, 156300, 163594, 179370, 199300, 211950, 215244, 234450, 245391, 269055, 281340, 298950, 312901, 327188, 351675, 358740, 408985, 423900, 448425, 468900, 490782, 538110, 597900, 625802, 703350, 736173, 817970, 896850, 938703, 981564, 1038353, 1076220, 1226955, 1251604, 1345275, 1406700, 1472346, 1564505, 1635940, 1793700, 1877406, 2044925, 2076706, 2208519, 2453910, 2690550, 2816109, 2944692, 3115059, 3129010, 3680865, 3754812, 4089850, 4153412, 4417038, 4693515, 4907820, 5191765, 5381100, 5632218, 6134775, 6230118, 6258020, 7361730, 7822525, 8179700, 8448327, 8834076, 9345177, 9387030, 10383530, 11042595, 11264436, 12269550, 12460236, 14080545, 14723460, 15575295, 15645050, 16896654, 18404325, 18690354, 18774060, 20767060, 22085190, 23467575, 24539100, 25958825, 28035531, 28161090, 31150590, 31290100, 33793308, 36808650, 37380708, 42241635, 44170380, 46725885, 46935150, 51917650, 55212975, 56071062, 56322180, 62301180, 70402725, 73617300, 77876475, 84483270, 93451770, 93870300, 103835300, 110425950, 112142124, 140177655, 140805450, 155752950, 163021421, 168966540, 186903540, 211208175, 220851900, 233629425, 280355310, 281610900, 311505900, 326042842, 422416350, 467258850, 489064263, 560710620, 652085684, 700888275, 815107105, 844832700, 934517700, 978128526, 1401776550, 1467192789, 1630214210, 1956257052, 2445321315, 2803553100, 2934385578, 3260428420, 4075535525, 4401578367, 4890642630, 5868771156, 7335963945, 8151071050, 8803156734, 9781285260, 12226606575, 14671927890, 16302142100, 17606313468, 22007891835, 24453213150, 29343855780, 36679819725, 44015783670, 48906426300, 73359639450, 88031567340, 110039459175, 146719278900, 220078918350, 440157836700]

約数ペア:

[(1, 440157836700), (2, 220078918350), (3, 146719278900), (4, 110039459175), (5, 88031567340), (6, 73359639450), (9, 48906426300), (10, 44015783670), (12, 36679819725), (15, 29343855780), (18, 24453213150), (20, 22007891835), (25, 17606313468), (27, 16302142100), (30, 14671927890), (36, 12226606575), (45, 9781285260), (50, 8803156734), (54, 8151071050), (60, 7335963945), (75, 5868771156), (90, 4890642630), (100, 4401578367), (108, 4075535525), (135, 3260428420), (150, 2934385578), (157, 2803553100), (180, 2445321315), (225, 1956257052), (270, 1630214210), (300, 1467192789), (314, 1401776550), (450, 978128526), (471, 934517700), (521, 844832700), (540, 815107105), (628, 700888275), (675, 652085684), (785, 560710620), (900, 489064263), (942, 467258850), (1042, 422416350), (1350, 326042842), (1413, 311505900), (1563, 281610900), (1570, 280355310), (1884, 233629425), (1993, 220851900), (2084, 211208175), (2355, 186903540), (2605, 168966540), (2700, 163021421), (2826, 155752950), (3126, 140805450), (3140, 140177655), (3925, 112142124), (3986, 110425950), (4239, 103835300), (4689, 93870300), (4710, 93451770), (5210, 84483270), (5652, 77876475), (5979, 73617300), (6252, 70402725), (7065, 62301180), (7815, 56322180), (7850, 56071062), (7972, 55212975), (8478, 51917650), (9378, 46935150), (9420, 46725885), (9965, 44170380), (10420, 42241635), (11775, 37380708), (11958, 36808650), (13025, 33793308), (14067, 31290100), (14130, 31150590), (15630, 28161090), (15700, 28035531), (16956, 25958825), (17937, 24539100), (18756, 23467575), (19930, 22085190), (21195, 20767060), (23445, 18774060), (23550, 18690354), (23916, 18404325), (26050, 16896654), (28134, 15645050), (28260, 15575295), (29895, 14723460), (31260, 14080545), (35325, 12460236), (35874, 12269550), (39075, 11264436), (39860, 11042595), (42390, 10383530), (46890, 9387030), (47100, 9345177), (49825, 8834076), (52100, 8448327), (53811, 8179700), (56268, 7822525), (59790, 7361730), (70335, 6258020), (70650, 6230118), (71748, 6134775), (78150, 5632218), (81797, 5381100), (84780, 5191765), (89685, 4907820), (93780, 4693515), (99650, 4417038), (105975, 4153412), (107622, 4089850), (117225, 3754812), (119580, 3680865), (140670, 3129010), (141300, 3115059), (149475, 2944692), (156300, 2816109), (163594, 2690550), (179370, 2453910), (199300, 2208519), (211950, 2076706), (215244, 2044925), (234450, 1877406), (245391, 1793700), (269055, 1635940), (281340, 1564505), (298950, 1472346), (312901, 1406700), (327188, 1345275), (351675, 1251604), (358740, 1226955), (408985, 1076220), (423900, 1038353), (448425, 981564), (468900, 938703), (490782, 896850), (538110, 817970), (597900, 736173), (625802, 703350)]