2590444800

素因数分解:

$2^8\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:320

約数の個数: 540

約数和(自身を含む): 10120498080

約数和(自身を除く): 7530053280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 81, 90, 95, 96, 100, 108, 114, 120, 128, 135, 144, 150, 152, 160, 162, 171, 180, 190, 192, 200, 216, 225, 228, 240, 256, 263, 270, 285, 288, 300, 304, 320, 324, 342, 360, 380, 384, 400, 405, 432, 450, 456, 475, 480, 513, 526, 540, 570, 576, 600, 608, 640, 648, 675, 684, 720, 760, 768, 789, 800, 810, 855, 864, 900, 912, 950, 960, 1026, 1052, 1080, 1140, 1152, 1200, 1216, 1280, 1296, 1315, 1350, 1368, 1425, 1440, 1520, 1539, 1578, 1600, 1620, 1710, 1728, 1800, 1824, 1900, 1920, 2025, 2052, 2104, 2160, 2280, 2304, 2367, 2400, 2432, 2565, 2592, 2630, 2700, 2736, 2850, 2880, 3040, 3078, 3156, 3200, 3240, 3420, 3456, 3600, 3648, 3800, 3840, 3945, 4050, 4104, 4208, 4275, 4320, 4560, 4734, 4800, 4864, 4997, 5130, 5184, 5260, 5400, 5472, 5700, 5760, 6080, 6156, 6312, 6400, 6480, 6575, 6840, 6912, 7101, 7200, 7296, 7600, 7695, 7890, 8100, 8208, 8416, 8550, 8640, 9120, 9468, 9600, 9994, 10260, 10368, 10520, 10800, 10944, 11400, 11520, 11835, 12160, 12312, 12624, 12825, 12960, 13150, 13680, 14202, 14400, 14592, 14991, 15200, 15390, 15780, 16200, 16416, 16832, 17100, 17280, 18240, 18936, 19200, 19725, 19988, 20520, 20736, 21040, 21303, 21600, 21888, 22800, 23670, 24320, 24624, 24985, 25248, 25650, 25920, 26300, 27360, 28404, 28800, 29982, 30400, 30780, 31560, 32400, 32832, 33664, 34200, 34560, 35505, 36480, 37872, 38475, 39450, 39976, 41040, 42080, 42606, 43200, 43776, 44973, 45600, 47340, 49248, 49970, 50496, 51300, 51840, 52600, 54720, 56808, 57600, 59175, 59964, 60800, 61560, 63120, 64800, 65664, 67328, 68400, 71010, 72960, 74955, 75744, 76950, 78900, 79952, 82080, 84160, 85212, 86400, 89946, 91200, 94680, 98496, 99940, 100992, 102600, 103680, 105200, 106515, 109440, 113616, 118350, 119928, 121600, 123120, 124925, 126240, 129600, 131328, 134919, 136800, 142020, 149910, 151488, 153900, 157800, 159904, 164160, 168320, 170424, 172800, 177525, 179892, 182400, 189360, 196992, 199880, 201984, 205200, 210400, 213030, 218880, 224865, 227232, 236700, 239856, 246240, 249850, 252480, 259200, 269838, 273600, 284040, 299820, 302976, 307800, 315600, 319808, 328320, 336640, 340848, 355050, 359784, 364800, 374775, 378720, 393984, 399760, 404757, 410400, 420800, 426060, 449730, 454464, 473400, 479712, 492480, 499700, 504960, 518400, 532575, 539676, 547200, 568080, 599640, 605952, 615600, 631200, 639616, 656640, 674595, 681696, 710100, 719568, 749550, 757440, 799520, 809514, 820800, 841600, 852120, 899460, 908928, 946800, 959424, 984960, 999400, 1009920, 1065150, 1079352, 1094400, 1124325, 1136160, 1199280, 1231200, 1262400, 1279232, 1349190, 1363392, 1420200, 1439136, 1499100, 1514880, 1599040, 1619028, 1641600, 1683200, 1704240, 1798920, 1817856, 1893600, 1918848, 1969920, 1998800, 2023785, 2130300, 2158704, 2248650, 2272320, 2398560, 2462400, 2524800, 2698380, 2726784, 2840400, 2878272, 2998200, 3029760, 3198080, 3238056, 3283200, 3372975, 3408480, 3597840, 3787200, 3837696, 3997600, 4047570, 4260600, 4317408, 4497300, 4544640, 4797120, 4924800, 5049600, 5396760, 5453568, 5680800, 5756544, 5996400, 6396160, 6476112, 6745950, 6816960, 7195680, 7574400, 7995200, 8095140, 8521200, 8634816, 8994600, 9089280, 9594240, 9849600, 10118925, 10793520, 11361600, 11513088, 11992800, 12952224, 13491900, 13633920, 14391360, 15148800, 15990400, 16190280, 17042400, 17269632, 17989200, 19188480, 20237850, 21587040, 22723200, 23985600, 25904448, 26983800, 27267840, 28782720, 31980800, 32380560, 34084800, 34539264, 35978400, 40475700, 43174080, 45446400, 47971200, 51808896, 53967600, 57565440, 64761120, 68169600, 71956800, 80951400, 86348160, 95942400, 103617792, 107935200, 129522240, 136339200, 143913600, 161902800, 172696320, 215870400, 259044480, 287827200, 323805600, 431740800, 518088960, 647611200, 863481600, 1295222400, 2590444800]

約数ペア:

[(1, 2590444800), (2, 1295222400), (3, 863481600), (4, 647611200), (5, 518088960), (6, 431740800), (8, 323805600), (9, 287827200), (10, 259044480), (12, 215870400), (15, 172696320), (16, 161902800), (18, 143913600), (19, 136339200), (20, 129522240), (24, 107935200), (25, 103617792), (27, 95942400), (30, 86348160), (32, 80951400), (36, 71956800), (38, 68169600), (40, 64761120), (45, 57565440), (48, 53967600), (50, 51808896), (54, 47971200), (57, 45446400), (60, 43174080), (64, 40475700), (72, 35978400), (75, 34539264), (76, 34084800), (80, 32380560), (81, 31980800), (90, 28782720), (95, 27267840), (96, 26983800), (100, 25904448), (108, 23985600), (114, 22723200), (120, 21587040), (128, 20237850), (135, 19188480), (144, 17989200), (150, 17269632), (152, 17042400), (160, 16190280), (162, 15990400), (171, 15148800), (180, 14391360), (190, 13633920), (192, 13491900), (200, 12952224), (216, 11992800), (225, 11513088), (228, 11361600), (240, 10793520), (256, 10118925), (263, 9849600), (270, 9594240), (285, 9089280), (288, 8994600), (300, 8634816), (304, 8521200), (320, 8095140), (324, 7995200), (342, 7574400), (360, 7195680), (380, 6816960), (384, 6745950), (400, 6476112), (405, 6396160), (432, 5996400), (450, 5756544), (456, 5680800), (475, 5453568), (480, 5396760), (513, 5049600), (526, 4924800), (540, 4797120), (570, 4544640), (576, 4497300), (600, 4317408), (608, 4260600), (640, 4047570), (648, 3997600), (675, 3837696), (684, 3787200), (720, 3597840), (760, 3408480), (768, 3372975), (789, 3283200), (800, 3238056), (810, 3198080), (855, 3029760), (864, 2998200), (900, 2878272), (912, 2840400), (950, 2726784), (960, 2698380), (1026, 2524800), (1052, 2462400), (1080, 2398560), (1140, 2272320), (1152, 2248650), (1200, 2158704), (1216, 2130300), (1280, 2023785), (1296, 1998800), (1315, 1969920), (1350, 1918848), (1368, 1893600), (1425, 1817856), (1440, 1798920), (1520, 1704240), (1539, 1683200), (1578, 1641600), (1600, 1619028), (1620, 1599040), (1710, 1514880), (1728, 1499100), (1800, 1439136), (1824, 1420200), (1900, 1363392), (1920, 1349190), (2025, 1279232), (2052, 1262400), (2104, 1231200), (2160, 1199280), (2280, 1136160), (2304, 1124325), (2367, 1094400), (2400, 1079352), (2432, 1065150), (2565, 1009920), (2592, 999400), (2630, 984960), (2700, 959424), (2736, 946800), (2850, 908928), (2880, 899460), (3040, 852120), (3078, 841600), (3156, 820800), (3200, 809514), (3240, 799520), (3420, 757440), (3456, 749550), (3600, 719568), (3648, 710100), (3800, 681696), (3840, 674595), (3945, 656640), (4050, 639616), (4104, 631200), (4208, 615600), (4275, 605952), (4320, 599640), (4560, 568080), (4734, 547200), (4800, 539676), (4864, 532575), (4997, 518400), (5130, 504960), (5184, 499700), (5260, 492480), (5400, 479712), (5472, 473400), (5700, 454464), (5760, 449730), (6080, 426060), (6156, 420800), (6312, 410400), (6400, 404757), (6480, 399760), (6575, 393984), (6840, 378720), (6912, 374775), (7101, 364800), (7200, 359784), (7296, 355050), (7600, 340848), (7695, 336640), (7890, 328320), (8100, 319808), (8208, 315600), (8416, 307800), (8550, 302976), (8640, 299820), (9120, 284040), (9468, 273600), (9600, 269838), (9994, 259200), (10260, 252480), (10368, 249850), (10520, 246240), (10800, 239856), (10944, 236700), (11400, 227232), (11520, 224865), (11835, 218880), (12160, 213030), (12312, 210400), (12624, 205200), (12825, 201984), (12960, 199880), (13150, 196992), (13680, 189360), (14202, 182400), (14400, 179892), (14592, 177525), (14991, 172800), (15200, 170424), (15390, 168320), (15780, 164160), (16200, 159904), (16416, 157800), (16832, 153900), (17100, 151488), (17280, 149910), (18240, 142020), (18936, 136800), (19200, 134919), (19725, 131328), (19988, 129600), (20520, 126240), (20736, 124925), (21040, 123120), (21303, 121600), (21600, 119928), (21888, 118350), (22800, 113616), (23670, 109440), (24320, 106515), (24624, 105200), (24985, 103680), (25248, 102600), (25650, 100992), (25920, 99940), (26300, 98496), (27360, 94680), (28404, 91200), (28800, 89946), (29982, 86400), (30400, 85212), (30780, 84160), (31560, 82080), (32400, 79952), (32832, 78900), (33664, 76950), (34200, 75744), (34560, 74955), (35505, 72960), (36480, 71010), (37872, 68400), (38475, 67328), (39450, 65664), (39976, 64800), (41040, 63120), (42080, 61560), (42606, 60800), (43200, 59964), (43776, 59175), (44973, 57600), (45600, 56808), (47340, 54720), (49248, 52600), (49970, 51840), (50496, 51300)]