195510000

素因数分解:

$2^4\times 3^1\times 5^4\times 7^3\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 400

約数和(自身を含む): 774752000

約数和(自身を除く): 579242000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 49, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 98, 100, 105, 112, 114, 120, 125, 133, 140, 147, 150, 152, 168, 175, 190, 196, 200, 210, 228, 240, 245, 250, 266, 280, 285, 294, 300, 304, 336, 343, 350, 375, 380, 392, 399, 400, 420, 456, 475, 490, 500, 525, 532, 560, 570, 588, 600, 625, 665, 686, 700, 735, 750, 760, 784, 798, 840, 875, 912, 931, 950, 980, 1000, 1029, 1050, 1064, 1140, 1176, 1200, 1225, 1250, 1330, 1372, 1400, 1425, 1470, 1500, 1520, 1596, 1680, 1715, 1750, 1862, 1875, 1900, 1960, 1995, 2000, 2058, 2100, 2128, 2280, 2352, 2375, 2450, 2500, 2625, 2660, 2744, 2793, 2800, 2850, 2940, 3000, 3192, 3325, 3430, 3500, 3675, 3724, 3750, 3800, 3920, 3990, 4116, 4200, 4375, 4560, 4655, 4750, 4900, 5000, 5145, 5250, 5320, 5488, 5586, 5700, 5880, 6000, 6125, 6384, 6517, 6650, 6860, 7000, 7125, 7350, 7448, 7500, 7600, 7980, 8232, 8400, 8575, 8750, 9310, 9500, 9800, 9975, 10000, 10290, 10500, 10640, 11172, 11400, 11760, 11875, 12250, 13034, 13125, 13300, 13720, 13965, 14000, 14250, 14700, 14896, 15000, 15960, 16464, 16625, 17150, 17500, 18375, 18620, 19000, 19551, 19600, 19950, 20580, 21000, 22344, 22800, 23275, 23750, 24500, 25725, 26068, 26250, 26600, 27440, 27930, 28500, 29400, 30000, 30625, 31920, 32585, 33250, 34300, 35000, 35625, 36750, 37240, 38000, 39102, 39900, 41160, 42000, 42875, 44688, 46550, 47500, 49000, 49875, 51450, 52136, 52500, 53200, 55860, 57000, 58800, 61250, 65170, 66500, 68600, 69825, 70000, 71250, 73500, 74480, 78204, 79800, 82320, 83125, 85750, 91875, 93100, 95000, 97755, 98000, 99750, 102900, 104272, 105000, 111720, 114000, 116375, 122500, 128625, 130340, 133000, 137200, 139650, 142500, 147000, 156408, 159600, 162925, 166250, 171500, 183750, 186200, 190000, 195510, 199500, 205800, 210000, 214375, 223440, 232750, 245000, 249375, 257250, 260680, 266000, 279300, 285000, 294000, 312816, 325850, 332500, 343000, 349125, 367500, 372400, 391020, 399000, 411600, 428750, 465500, 488775, 490000, 498750, 514500, 521360, 558600, 570000, 581875, 643125, 651700, 665000, 686000, 698250, 735000, 782040, 798000, 814625, 857500, 931000, 977550, 997500, 1029000, 1117200, 1163750, 1286250, 1303400, 1330000, 1396500, 1470000, 1564080, 1629250, 1715000, 1745625, 1862000, 1955100, 1995000, 2058000, 2327500, 2443875, 2572500, 2606800, 2793000, 3258500, 3430000, 3491250, 3910200, 3990000, 4073125, 4655000, 4887750, 5145000, 5586000, 6517000, 6982500, 7820400, 8146250, 9310000, 9775500, 10290000, 12219375, 13034000, 13965000, 16292500, 19551000, 24438750, 27930000, 32585000, 39102000, 48877500, 65170000, 97755000, 195510000]

約数ペア:

[(1, 195510000), (2, 97755000), (3, 65170000), (4, 48877500), (5, 39102000), (6, 32585000), (7, 27930000), (8, 24438750), (10, 19551000), (12, 16292500), (14, 13965000), (15, 13034000), (16, 12219375), (19, 10290000), (20, 9775500), (21, 9310000), (24, 8146250), (25, 7820400), (28, 6982500), (30, 6517000), (35, 5586000), (38, 5145000), (40, 4887750), (42, 4655000), (48, 4073125), (49, 3990000), (50, 3910200), (56, 3491250), (57, 3430000), (60, 3258500), (70, 2793000), (75, 2606800), (76, 2572500), (80, 2443875), (84, 2327500), (95, 2058000), (98, 1995000), (100, 1955100), (105, 1862000), (112, 1745625), (114, 1715000), (120, 1629250), (125, 1564080), (133, 1470000), (140, 1396500), (147, 1330000), (150, 1303400), (152, 1286250), (168, 1163750), (175, 1117200), (190, 1029000), (196, 997500), (200, 977550), (210, 931000), (228, 857500), (240, 814625), (245, 798000), (250, 782040), (266, 735000), (280, 698250), (285, 686000), (294, 665000), (300, 651700), (304, 643125), (336, 581875), (343, 570000), (350, 558600), (375, 521360), (380, 514500), (392, 498750), (399, 490000), (400, 488775), (420, 465500), (456, 428750), (475, 411600), (490, 399000), (500, 391020), (525, 372400), (532, 367500), (560, 349125), (570, 343000), (588, 332500), (600, 325850), (625, 312816), (665, 294000), (686, 285000), (700, 279300), (735, 266000), (750, 260680), (760, 257250), (784, 249375), (798, 245000), (840, 232750), (875, 223440), (912, 214375), (931, 210000), (950, 205800), (980, 199500), (1000, 195510), (1029, 190000), (1050, 186200), (1064, 183750), (1140, 171500), (1176, 166250), (1200, 162925), (1225, 159600), (1250, 156408), (1330, 147000), (1372, 142500), (1400, 139650), (1425, 137200), (1470, 133000), (1500, 130340), (1520, 128625), (1596, 122500), (1680, 116375), (1715, 114000), (1750, 111720), (1862, 105000), (1875, 104272), (1900, 102900), (1960, 99750), (1995, 98000), (2000, 97755), (2058, 95000), (2100, 93100), (2128, 91875), (2280, 85750), (2352, 83125), (2375, 82320), (2450, 79800), (2500, 78204), (2625, 74480), (2660, 73500), (2744, 71250), (2793, 70000), (2800, 69825), (2850, 68600), (2940, 66500), (3000, 65170), (3192, 61250), (3325, 58800), (3430, 57000), (3500, 55860), (3675, 53200), (3724, 52500), (3750, 52136), (3800, 51450), (3920, 49875), (3990, 49000), (4116, 47500), (4200, 46550), (4375, 44688), (4560, 42875), (4655, 42000), (4750, 41160), (4900, 39900), (5000, 39102), (5145, 38000), (5250, 37240), (5320, 36750), (5488, 35625), (5586, 35000), (5700, 34300), (5880, 33250), (6000, 32585), (6125, 31920), (6384, 30625), (6517, 30000), (6650, 29400), (6860, 28500), (7000, 27930), (7125, 27440), (7350, 26600), (7448, 26250), (7500, 26068), (7600, 25725), (7980, 24500), (8232, 23750), (8400, 23275), (8575, 22800), (8750, 22344), (9310, 21000), (9500, 20580), (9800, 19950), (9975, 19600), (10000, 19551), (10290, 19000), (10500, 18620), (10640, 18375), (11172, 17500), (11400, 17150), (11760, 16625), (11875, 16464), (12250, 15960), (13034, 15000), (13125, 14896), (13300, 14700), (13720, 14250), (13965, 14000)]