12371647400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:465

約数の個数: 288

約数和(自身を含む): 34883124480

約数和(自身を除く): 22511477080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 49, 50, 56, 62, 70, 98, 100, 124, 140, 155, 175, 193, 196, 200, 211, 217, 245, 248, 280, 310, 350, 386, 392, 422, 434, 490, 620, 700, 772, 775, 844, 868, 965, 980, 1055, 1085, 1225, 1240, 1351, 1400, 1477, 1519, 1544, 1550, 1688, 1736, 1930, 1960, 2110, 2170, 2450, 2702, 2954, 3038, 3100, 3860, 4220, 4340, 4825, 4900, 5275, 5404, 5425, 5908, 5983, 6076, 6200, 6541, 6755, 7385, 7595, 7720, 8440, 8680, 9457, 9650, 9800, 10339, 10550, 10808, 10850, 11816, 11966, 12152, 13082, 13510, 14770, 15190, 18914, 19300, 20678, 21100, 21700, 23932, 26164, 27020, 29540, 29915, 30380, 32705, 33775, 36925, 37828, 37975, 38600, 40723, 41356, 41881, 42200, 43400, 45787, 47285, 47864, 51695, 52328, 54040, 59080, 59830, 60760, 65410, 67550, 73850, 75656, 75950, 81446, 82712, 83762, 91574, 94570, 103390, 119660, 130820, 135100, 147700, 149575, 151900, 162892, 163525, 167524, 183148, 189140, 203615, 206780, 209405, 228935, 236425, 239320, 258475, 261640, 270200, 285061, 293167, 295400, 299150, 303800, 320509, 325784, 327050, 335048, 366296, 378280, 407230, 413560, 418810, 457870, 472850, 516950, 570122, 586334, 598300, 641018, 654100, 814460, 837620, 915740, 945700, 1018075, 1033900, 1047025, 1140244, 1144675, 1172668, 1196600, 1262413, 1282036, 1308200, 1425305, 1465835, 1602545, 1628920, 1675240, 1831480, 1891400, 1995427, 2036150, 2067800, 2094050, 2280488, 2289350, 2345336, 2524826, 2564072, 2850610, 2931670, 3205090, 3990854, 4072300, 4188100, 4578700, 5049652, 5701220, 5863340, 6312065, 6410180, 7126525, 7329175, 7981708, 8012725, 8144600, 8376200, 8836891, 9157400, 9977135, 10099304, 11402440, 11726680, 12624130, 12820360, 14253050, 14658350, 15963416, 16025450, 17673782, 19954270, 25248260, 28506100, 29316700, 31560325, 32050900, 35347564, 39908540, 44184455, 49885675, 50496520, 57012200, 58633400, 61858237, 63120650, 64101800, 70695128, 79817080, 88368910, 99771350, 123716474, 126241300, 176737820, 199542700, 220922275, 247432948, 252482600, 309291185, 353475640, 399085400, 441844550, 494865896, 618582370, 883689100, 1237164740, 1546455925, 1767378200, 2474329480, 3092911850, 6185823700, 12371647400]

約数ペア:

[(1, 12371647400), (2, 6185823700), (4, 3092911850), (5, 2474329480), (7, 1767378200), (8, 1546455925), (10, 1237164740), (14, 883689100), (20, 618582370), (25, 494865896), (28, 441844550), (31, 399085400), (35, 353475640), (40, 309291185), (49, 252482600), (50, 247432948), (56, 220922275), (62, 199542700), (70, 176737820), (98, 126241300), (100, 123716474), (124, 99771350), (140, 88368910), (155, 79817080), (175, 70695128), (193, 64101800), (196, 63120650), (200, 61858237), (211, 58633400), (217, 57012200), (245, 50496520), (248, 49885675), (280, 44184455), (310, 39908540), (350, 35347564), (386, 32050900), (392, 31560325), (422, 29316700), (434, 28506100), (490, 25248260), (620, 19954270), (700, 17673782), (772, 16025450), (775, 15963416), (844, 14658350), (868, 14253050), (965, 12820360), (980, 12624130), (1055, 11726680), (1085, 11402440), (1225, 10099304), (1240, 9977135), (1351, 9157400), (1400, 8836891), (1477, 8376200), (1519, 8144600), (1544, 8012725), (1550, 7981708), (1688, 7329175), (1736, 7126525), (1930, 6410180), (1960, 6312065), (2110, 5863340), (2170, 5701220), (2450, 5049652), (2702, 4578700), (2954, 4188100), (3038, 4072300), (3100, 3990854), (3860, 3205090), (4220, 2931670), (4340, 2850610), (4825, 2564072), (4900, 2524826), (5275, 2345336), (5404, 2289350), (5425, 2280488), (5908, 2094050), (5983, 2067800), (6076, 2036150), (6200, 1995427), (6541, 1891400), (6755, 1831480), (7385, 1675240), (7595, 1628920), (7720, 1602545), (8440, 1465835), (8680, 1425305), (9457, 1308200), (9650, 1282036), (9800, 1262413), (10339, 1196600), (10550, 1172668), (10808, 1144675), (10850, 1140244), (11816, 1047025), (11966, 1033900), (12152, 1018075), (13082, 945700), (13510, 915740), (14770, 837620), (15190, 814460), (18914, 654100), (19300, 641018), (20678, 598300), (21100, 586334), (21700, 570122), (23932, 516950), (26164, 472850), (27020, 457870), (29540, 418810), (29915, 413560), (30380, 407230), (32705, 378280), (33775, 366296), (36925, 335048), (37828, 327050), (37975, 325784), (38600, 320509), (40723, 303800), (41356, 299150), (41881, 295400), (42200, 293167), (43400, 285061), (45787, 270200), (47285, 261640), (47864, 258475), (51695, 239320), (52328, 236425), (54040, 228935), (59080, 209405), (59830, 206780), (60760, 203615), (65410, 189140), (67550, 183148), (73850, 167524), (75656, 163525), (75950, 162892), (81446, 151900), (82712, 149575), (83762, 147700), (91574, 135100), (94570, 130820), (103390, 119660)]