2497950000

素因数分解:

$2^4\times 3^2\times 5^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 720

約数和(自身を含む): 10930675392

約数和(自身を除く): 8432725392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 50, 52, 56, 60, 61, 63, 65, 70, 72, 75, 78, 80, 84, 90, 91, 100, 104, 105, 112, 117, 120, 122, 125, 126, 130, 140, 144, 150, 156, 168, 175, 180, 182, 183, 195, 200, 208, 210, 225, 234, 240, 244, 250, 252, 260, 273, 280, 300, 305, 312, 315, 325, 336, 350, 360, 364, 366, 375, 390, 400, 420, 427, 450, 455, 468, 488, 500, 504, 520, 525, 546, 549, 560, 585, 600, 610, 624, 625, 630, 650, 700, 720, 728, 732, 750, 780, 793, 819, 840, 854, 875, 900, 910, 915, 936, 975, 976, 1000, 1008, 1040, 1050, 1092, 1098, 1125, 1170, 1200, 1220, 1250, 1260, 1281, 1300, 1365, 1400, 1456, 1464, 1500, 1525, 1560, 1575, 1586, 1625, 1638, 1680, 1708, 1750, 1800, 1820, 1830, 1872, 1875, 1950, 2000, 2100, 2135, 2184, 2196, 2250, 2275, 2340, 2379, 2440, 2500, 2520, 2562, 2600, 2625, 2730, 2745, 2800, 2925, 2928, 3000, 3050, 3120, 3125, 3150, 3172, 3250, 3276, 3416, 3500, 3600, 3640, 3660, 3750, 3843, 3900, 3965, 4095, 4200, 4270, 4368, 4375, 4392, 4500, 4550, 4575, 4680, 4758, 4875, 4880, 5000, 5040, 5124, 5200, 5250, 5460, 5490, 5551, 5625, 5850, 6000, 6100, 6250, 6300, 6344, 6405, 6500, 6552, 6825, 6832, 7000, 7137, 7280, 7320, 7500, 7625, 7686, 7800, 7875, 7930, 8125, 8190, 8400, 8540, 8750, 8784, 9000, 9100, 9150, 9360, 9375, 9516, 9750, 10000, 10248, 10500, 10675, 10920, 10980, 11102, 11250, 11375, 11700, 11895, 12200, 12500, 12600, 12688, 12810, 13000, 13104, 13125, 13650, 13725, 14000, 14274, 14625, 14640, 15000, 15250, 15372, 15600, 15750, 15860, 16250, 16380, 16653, 17080, 17500, 18000, 18200, 18300, 18750, 19032, 19215, 19500, 19825, 20475, 20496, 21000, 21350, 21840, 21875, 21960, 22204, 22500, 22750, 22875, 23400, 23790, 24375, 24400, 25000, 25200, 25620, 26000, 26250, 27300, 27450, 27755, 28125, 28548, 29250, 30000, 30500, 30744, 31500, 31720, 32025, 32500, 32760, 33306, 34125, 34160, 35000, 35685, 36400, 36600, 37500, 38064, 38125, 38430, 39000, 39375, 39650, 40625, 40950, 42000, 42700, 43750, 43920, 44408, 45000, 45500, 45750, 46800, 47580, 48750, 49959, 50000, 51240, 52500, 53375, 54600, 54900, 55510, 56250, 56875, 57096, 58500, 59475, 61000, 61488, 63000, 63440, 64050, 65000, 65520, 65625, 66612, 68250, 68625, 70000, 71370, 73125, 73200, 75000, 76250, 76860, 78000, 78750, 79300, 81250, 81900, 83265, 85400, 87500, 88816, 90000, 91000, 91500, 95160, 96075, 97500, 99125, 99918, 102375, 102480, 105000, 106750, 109200, 109800, 111020, 112500, 113750, 114192, 114375, 117000, 118950, 121875, 122000, 126000, 128100, 130000, 131250, 133224, 136500, 137250, 138775, 142740, 146250, 150000, 152500, 153720, 157500, 158600, 160125, 162500, 163800, 166530, 170625, 170800, 175000, 178425, 182000, 183000, 190320, 190625, 192150, 195000, 196875, 198250, 199836, 204750, 210000, 213500, 219600, 222040, 225000, 227500, 228750, 234000, 237900, 243750, 249795, 256200, 262500, 266448, 266875, 273000, 274500, 277550, 284375, 285480, 292500, 297375, 305000, 307440, 315000, 317200, 320250, 325000, 327600, 333060, 341250, 343125, 350000, 356850, 365625, 366000, 381250, 384300, 390000, 393750, 396500, 399672, 409500, 416325, 427000, 444080, 450000, 455000, 457500, 475800, 480375, 487500, 495625, 499590, 511875, 512400, 525000, 533750, 546000, 549000, 555100, 568750, 570960, 571875, 585000, 594750, 610000, 630000, 640500, 650000, 666120, 682500, 686250, 693875, 713700, 731250, 762500, 768600, 787500, 793000, 799344, 800625, 819000, 832650, 853125, 854000, 892125, 910000, 915000, 951600, 960750, 975000, 991250, 999180, 1023750, 1050000, 1067500, 1098000, 1110200, 1137500, 1143750, 1170000, 1189500, 1248975, 1281000, 1332240, 1334375, 1365000, 1372500, 1387750, 1427400, 1462500, 1486875, 1525000, 1537200, 1575000, 1586000, 1601250, 1638000, 1665300, 1706250, 1715625, 1784250, 1830000, 1921500, 1950000, 1982500, 1998360, 2047500, 2081625, 2135000, 2220400, 2275000, 2287500, 2379000, 2401875, 2478125, 2497950, 2559375, 2562000, 2668750, 2730000, 2745000, 2775500, 2854800, 2925000, 2973750, 3050000, 3150000, 3202500, 3330600, 3412500, 3431250, 3469375, 3568500, 3843000, 3965000, 3996720, 4003125, 4095000, 4163250, 4270000, 4460625, 4550000, 4575000, 4758000, 4803750, 4956250, 4995900, 5118750, 5337500, 5490000, 5551000, 5850000, 5947500, 6244875, 6405000, 6661200, 6825000, 6862500, 6938750, 7137000, 7434375, 7686000, 7930000, 8006250, 8190000, 8326500, 8921250, 9150000, 9607500, 9912500, 9991800, 10237500, 10408125, 10675000, 11102000, 11895000, 12009375, 12489750, 12810000, 13650000, 13725000, 13877500, 14274000, 14868750, 16012500, 16653000, 17346875, 17842500, 19215000, 19825000, 19983600, 20475000, 20816250, 21350000, 22303125, 23790000, 24018750, 24979500, 27450000, 27755000, 29737500, 31224375, 32025000, 33306000, 34693750, 35685000, 38430000, 39650000, 40950000, 41632500, 44606250, 48037500, 49959000, 52040625, 55510000, 59475000, 62448750, 64050000, 69387500, 71370000, 83265000, 89212500, 96075000, 99918000, 104081250, 118950000, 124897500, 138775000, 156121875, 166530000, 178425000, 192150000, 208162500, 249795000, 277550000, 312243750, 356850000, 416325000, 499590000, 624487500, 832650000, 1248975000, 2497950000]

約数ペア:

[(1, 2497950000), (2, 1248975000), (3, 832650000), (4, 624487500), (5, 499590000), (6, 416325000), (7, 356850000), (8, 312243750), (9, 277550000), (10, 249795000), (12, 208162500), (13, 192150000), (14, 178425000), (15, 166530000), (16, 156121875), (18, 138775000), (20, 124897500), (21, 118950000), (24, 104081250), (25, 99918000), (26, 96075000), (28, 89212500), (30, 83265000), (35, 71370000), (36, 69387500), (39, 64050000), (40, 62448750), (42, 59475000), (45, 55510000), (48, 52040625), (50, 49959000), (52, 48037500), (56, 44606250), (60, 41632500), (61, 40950000), (63, 39650000), (65, 38430000), (70, 35685000), (72, 34693750), (75, 33306000), (78, 32025000), (80, 31224375), (84, 29737500), (90, 27755000), (91, 27450000), (100, 24979500), (104, 24018750), (105, 23790000), (112, 22303125), (117, 21350000), (120, 20816250), (122, 20475000), (125, 19983600), (126, 19825000), (130, 19215000), (140, 17842500), (144, 17346875), (150, 16653000), (156, 16012500), (168, 14868750), (175, 14274000), (180, 13877500), (182, 13725000), (183, 13650000), (195, 12810000), (200, 12489750), (208, 12009375), (210, 11895000), (225, 11102000), (234, 10675000), (240, 10408125), (244, 10237500), (250, 9991800), (252, 9912500), (260, 9607500), (273, 9150000), (280, 8921250), (300, 8326500), (305, 8190000), (312, 8006250), (315, 7930000), (325, 7686000), (336, 7434375), (350, 7137000), (360, 6938750), (364, 6862500), (366, 6825000), (375, 6661200), (390, 6405000), (400, 6244875), (420, 5947500), (427, 5850000), (450, 5551000), (455, 5490000), (468, 5337500), (488, 5118750), (500, 4995900), (504, 4956250), (520, 4803750), (525, 4758000), (546, 4575000), (549, 4550000), (560, 4460625), (585, 4270000), (600, 4163250), (610, 4095000), (624, 4003125), (625, 3996720), (630, 3965000), (650, 3843000), (700, 3568500), (720, 3469375), (728, 3431250), (732, 3412500), (750, 3330600), (780, 3202500), (793, 3150000), (819, 3050000), (840, 2973750), (854, 2925000), (875, 2854800), (900, 2775500), (910, 2745000), (915, 2730000), (936, 2668750), (975, 2562000), (976, 2559375), (1000, 2497950), (1008, 2478125), (1040, 2401875), (1050, 2379000), (1092, 2287500), (1098, 2275000), (1125, 2220400), (1170, 2135000), (1200, 2081625), (1220, 2047500), (1250, 1998360), (1260, 1982500), (1281, 1950000), (1300, 1921500), (1365, 1830000), (1400, 1784250), (1456, 1715625), (1464, 1706250), (1500, 1665300), (1525, 1638000), (1560, 1601250), (1575, 1586000), (1586, 1575000), (1625, 1537200), (1638, 1525000), (1680, 1486875), (1708, 1462500), (1750, 1427400), (1800, 1387750), (1820, 1372500), (1830, 1365000), (1872, 1334375), (1875, 1332240), (1950, 1281000), (2000, 1248975), (2100, 1189500), (2135, 1170000), (2184, 1143750), (2196, 1137500), (2250, 1110200), (2275, 1098000), (2340, 1067500), (2379, 1050000), (2440, 1023750), (2500, 999180), (2520, 991250), (2562, 975000), (2600, 960750), (2625, 951600), (2730, 915000), (2745, 910000), (2800, 892125), (2925, 854000), (2928, 853125), (3000, 832650), (3050, 819000), (3120, 800625), (3125, 799344), (3150, 793000), (3172, 787500), (3250, 768600), (3276, 762500), (3416, 731250), (3500, 713700), (3600, 693875), (3640, 686250), (3660, 682500), (3750, 666120), (3843, 650000), (3900, 640500), (3965, 630000), (4095, 610000), (4200, 594750), (4270, 585000), (4368, 571875), (4375, 570960), (4392, 568750), (4500, 555100), (4550, 549000), (4575, 546000), (4680, 533750), (4758, 525000), (4875, 512400), (4880, 511875), (5000, 499590), (5040, 495625), (5124, 487500), (5200, 480375), (5250, 475800), (5460, 457500), (5490, 455000), (5551, 450000), (5625, 444080), (5850, 427000), (6000, 416325), (6100, 409500), (6250, 399672), (6300, 396500), (6344, 393750), (6405, 390000), (6500, 384300), (6552, 381250), (6825, 366000), (6832, 365625), (7000, 356850), (7137, 350000), (7280, 343125), (7320, 341250), (7500, 333060), (7625, 327600), (7686, 325000), (7800, 320250), (7875, 317200), (7930, 315000), (8125, 307440), (8190, 305000), (8400, 297375), (8540, 292500), (8750, 285480), (8784, 284375), (9000, 277550), (9100, 274500), (9150, 273000), (9360, 266875), (9375, 266448), (9516, 262500), (9750, 256200), (10000, 249795), (10248, 243750), (10500, 237900), (10675, 234000), (10920, 228750), (10980, 227500), (11102, 225000), (11250, 222040), (11375, 219600), (11700, 213500), (11895, 210000), (12200, 204750), (12500, 199836), (12600, 198250), (12688, 196875), (12810, 195000), (13000, 192150), (13104, 190625), (13125, 190320), (13650, 183000), (13725, 182000), (14000, 178425), (14274, 175000), (14625, 170800), (14640, 170625), (15000, 166530), (15250, 163800), (15372, 162500), (15600, 160125), (15750, 158600), (15860, 157500), (16250, 153720), (16380, 152500), (16653, 150000), (17080, 146250), (17500, 142740), (18000, 138775), (18200, 137250), (18300, 136500), (18750, 133224), (19032, 131250), (19215, 130000), (19500, 128100), (19825, 126000), (20475, 122000), (20496, 121875), (21000, 118950), (21350, 117000), (21840, 114375), (21875, 114192), (21960, 113750), (22204, 112500), (22500, 111020), (22750, 109800), (22875, 109200), (23400, 106750), (23790, 105000), (24375, 102480), (24400, 102375), (25000, 99918), (25200, 99125), (25620, 97500), (26000, 96075), (26250, 95160), (27300, 91500), (27450, 91000), (27755, 90000), (28125, 88816), (28548, 87500), (29250, 85400), (30000, 83265), (30500, 81900), (30744, 81250), (31500, 79300), (31720, 78750), (32025, 78000), (32500, 76860), (32760, 76250), (33306, 75000), (34125, 73200), (34160, 73125), (35000, 71370), (35685, 70000), (36400, 68625), (36600, 68250), (37500, 66612), (38064, 65625), (38125, 65520), (38430, 65000), (39000, 64050), (39375, 63440), (39650, 63000), (40625, 61488), (40950, 61000), (42000, 59475), (42700, 58500), (43750, 57096), (43920, 56875), (44408, 56250), (45000, 55510), (45500, 54900), (45750, 54600), (46800, 53375), (47580, 52500), (48750, 51240), (49959, 50000)]