2150190000

素因数分解:

$2^4\times 3^2\times 5^4\times 7^1\times {\mathrm{3413}}^1$

素因数の和:3454

約数の個数: 300

約数和(自身を含む): 8596260816

約数和(自身を除く): 6446070816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 625, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1200, 1250, 1260, 1400, 1500, 1575, 1680, 1750, 1800, 1875, 2000, 2100, 2250, 2500, 2520, 2625, 2800, 3000, 3150, 3413, 3500, 3600, 3750, 4200, 4375, 4500, 5000, 5040, 5250, 5625, 6000, 6300, 6826, 7000, 7500, 7875, 8400, 8750, 9000, 10000, 10239, 10500, 11250, 12600, 13125, 13652, 14000, 15000, 15750, 17065, 17500, 18000, 20478, 21000, 22500, 23891, 25200, 26250, 27304, 30000, 30717, 31500, 34130, 35000, 39375, 40956, 42000, 45000, 47782, 51195, 52500, 54608, 61434, 63000, 68260, 70000, 71673, 78750, 81912, 85325, 90000, 95564, 102390, 105000, 119455, 122868, 126000, 136520, 143346, 153585, 157500, 163824, 170650, 191128, 204780, 210000, 215019, 238910, 245736, 255975, 273040, 286692, 307170, 315000, 341300, 358365, 382256, 409560, 426625, 430038, 477820, 491472, 511950, 573384, 597275, 614340, 630000, 682600, 716730, 767925, 819120, 853250, 860076, 955640, 1023900, 1075095, 1146768, 1194550, 1228680, 1279875, 1365200, 1433460, 1535850, 1706500, 1720152, 1791825, 1911280, 2047800, 2133125, 2150190, 2389100, 2457360, 2559750, 2866920, 2986375, 3071700, 3413000, 3440304, 3583650, 3839625, 4095600, 4266250, 4300380, 4778200, 5119500, 5375475, 5733840, 5972750, 6143400, 6399375, 6826000, 7167300, 7679250, 8532500, 8600760, 8959125, 9556400, 10239000, 10750950, 11945500, 12286800, 12798750, 14334600, 14931875, 15358500, 17065000, 17201520, 17918250, 19198125, 20478000, 21501900, 23891000, 25597500, 26877375, 28669200, 29863750, 30717000, 34130000, 35836500, 38396250, 43003800, 44795625, 47782000, 51195000, 53754750, 59727500, 61434000, 71673000, 76792500, 86007600, 89591250, 102390000, 107509500, 119455000, 134386875, 143346000, 153585000, 179182500, 215019000, 238910000, 268773750, 307170000, 358365000, 430038000, 537547500, 716730000, 1075095000, 2150190000]

約数ペア:

[(1, 2150190000), (2, 1075095000), (3, 716730000), (4, 537547500), (5, 430038000), (6, 358365000), (7, 307170000), (8, 268773750), (9, 238910000), (10, 215019000), (12, 179182500), (14, 153585000), (15, 143346000), (16, 134386875), (18, 119455000), (20, 107509500), (21, 102390000), (24, 89591250), (25, 86007600), (28, 76792500), (30, 71673000), (35, 61434000), (36, 59727500), (40, 53754750), (42, 51195000), (45, 47782000), (48, 44795625), (50, 43003800), (56, 38396250), (60, 35836500), (63, 34130000), (70, 30717000), (72, 29863750), (75, 28669200), (80, 26877375), (84, 25597500), (90, 23891000), (100, 21501900), (105, 20478000), (112, 19198125), (120, 17918250), (125, 17201520), (126, 17065000), (140, 15358500), (144, 14931875), (150, 14334600), (168, 12798750), (175, 12286800), (180, 11945500), (200, 10750950), (210, 10239000), (225, 9556400), (240, 8959125), (250, 8600760), (252, 8532500), (280, 7679250), (300, 7167300), (315, 6826000), (336, 6399375), (350, 6143400), (360, 5972750), (375, 5733840), (400, 5375475), (420, 5119500), (450, 4778200), (500, 4300380), (504, 4266250), (525, 4095600), (560, 3839625), (600, 3583650), (625, 3440304), (630, 3413000), (700, 3071700), (720, 2986375), (750, 2866920), (840, 2559750), (875, 2457360), (900, 2389100), (1000, 2150190), (1008, 2133125), (1050, 2047800), (1125, 1911280), (1200, 1791825), (1250, 1720152), (1260, 1706500), (1400, 1535850), (1500, 1433460), (1575, 1365200), (1680, 1279875), (1750, 1228680), (1800, 1194550), (1875, 1146768), (2000, 1075095), (2100, 1023900), (2250, 955640), (2500, 860076), (2520, 853250), (2625, 819120), (2800, 767925), (3000, 716730), (3150, 682600), (3413, 630000), (3500, 614340), (3600, 597275), (3750, 573384), (4200, 511950), (4375, 491472), (4500, 477820), (5000, 430038), (5040, 426625), (5250, 409560), (5625, 382256), (6000, 358365), (6300, 341300), (6826, 315000), (7000, 307170), (7500, 286692), (7875, 273040), (8400, 255975), (8750, 245736), (9000, 238910), (10000, 215019), (10239, 210000), (10500, 204780), (11250, 191128), (12600, 170650), (13125, 163824), (13652, 157500), (14000, 153585), (15000, 143346), (15750, 136520), (17065, 126000), (17500, 122868), (18000, 119455), (20478, 105000), (21000, 102390), (22500, 95564), (23891, 90000), (25200, 85325), (26250, 81912), (27304, 78750), (30000, 71673), (30717, 70000), (31500, 68260), (34130, 63000), (35000, 61434), (39375, 54608), (40956, 52500), (42000, 51195), (45000, 47782)]