1890986400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:669

約数の個数: 432

約数和(自身を含む): 7336405440

約数和(自身を除く): 5445419040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 25, 30, 32, 36, 38, 40, 45, 46, 48, 50, 57, 60, 69, 72, 75, 76, 80, 90, 92, 95, 96, 100, 114, 115, 120, 138, 144, 150, 152, 160, 171, 180, 184, 190, 200, 207, 225, 228, 230, 240, 276, 285, 288, 300, 304, 342, 345, 360, 368, 380, 400, 414, 437, 450, 456, 460, 475, 480, 552, 570, 575, 600, 601, 608, 684, 690, 720, 736, 760, 800, 828, 855, 874, 900, 912, 920, 950, 1035, 1104, 1140, 1150, 1200, 1202, 1311, 1368, 1380, 1425, 1440, 1520, 1656, 1710, 1725, 1748, 1800, 1803, 1824, 1840, 1900, 2070, 2185, 2208, 2280, 2300, 2400, 2404, 2622, 2736, 2760, 2850, 3005, 3040, 3312, 3420, 3450, 3496, 3600, 3606, 3680, 3800, 3933, 4140, 4275, 4370, 4560, 4600, 4808, 5175, 5244, 5409, 5472, 5520, 5700, 6010, 6555, 6624, 6840, 6900, 6992, 7200, 7212, 7600, 7866, 8280, 8550, 8740, 9015, 9120, 9200, 9616, 10350, 10488, 10818, 10925, 11040, 11400, 11419, 12020, 13110, 13680, 13800, 13823, 13984, 14424, 15025, 15200, 15732, 16560, 17100, 17480, 18030, 18400, 19232, 19665, 20700, 20976, 21636, 21850, 22800, 22838, 24040, 26220, 27045, 27360, 27600, 27646, 28848, 30050, 31464, 32775, 33120, 34200, 34257, 34960, 36060, 39330, 41400, 41469, 41952, 43272, 43700, 45075, 45600, 45676, 48080, 52440, 54090, 55200, 55292, 57095, 57696, 60100, 62928, 65550, 68400, 68514, 69115, 69920, 72120, 78660, 82800, 82938, 86544, 87400, 90150, 91352, 96160, 98325, 102771, 104880, 108180, 110584, 114190, 120200, 124407, 125856, 131100, 135225, 136800, 137028, 138230, 144240, 157320, 165600, 165876, 171285, 173088, 174800, 180300, 182704, 196650, 205542, 207345, 209760, 216360, 221168, 228380, 240400, 248814, 262200, 262637, 270450, 274056, 276460, 285475, 288480, 314640, 331752, 342570, 345575, 349600, 360600, 365408, 393300, 411084, 414690, 432720, 442336, 456760, 480800, 497628, 513855, 524400, 525274, 540900, 548112, 552920, 570950, 622035, 629280, 663504, 685140, 691150, 721200, 786600, 787911, 822168, 829380, 856425, 865440, 913520, 995256, 1027710, 1036725, 1048800, 1050548, 1081800, 1096224, 1105840, 1141900, 1244070, 1313185, 1327008, 1370280, 1382300, 1442400, 1573200, 1575822, 1644336, 1658760, 1712850, 1827040, 1990512, 2055420, 2073450, 2101096, 2163600, 2211680, 2283800, 2363733, 2488140, 2569275, 2626370, 2740560, 2764600, 3110175, 3146400, 3151644, 3288672, 3317520, 3425700, 3939555, 3981024, 4110840, 4146900, 4202192, 4327200, 4567600, 4727466, 4976280, 5138550, 5252740, 5481120, 5529200, 6220350, 6303288, 6565925, 6635040, 6851400, 7879110, 8221680, 8293800, 8404384, 9135200, 9454932, 9952560, 10277100, 10505480, 11058400, 11818665, 12440700, 12606576, 13131850, 13702800, 15758220, 16443360, 16587600, 18909864, 19697775, 19905120, 20554200, 21010960, 23637330, 24881400, 25213152, 26263700, 27405600, 31516440, 33175200, 37819728, 39395550, 41108400, 42021920, 47274660, 49762800, 52527400, 59093325, 63032880, 75639456, 78791100, 82216800, 94549320, 99525600, 105054800, 118186650, 126065760, 157582200, 189098640, 210109600, 236373300, 315164400, 378197280, 472746600, 630328800, 945493200, 1890986400]

約数ペア:

[(1, 1890986400), (2, 945493200), (3, 630328800), (4, 472746600), (5, 378197280), (6, 315164400), (8, 236373300), (9, 210109600), (10, 189098640), (12, 157582200), (15, 126065760), (16, 118186650), (18, 105054800), (19, 99525600), (20, 94549320), (23, 82216800), (24, 78791100), (25, 75639456), (30, 63032880), (32, 59093325), (36, 52527400), (38, 49762800), (40, 47274660), (45, 42021920), (46, 41108400), (48, 39395550), (50, 37819728), (57, 33175200), (60, 31516440), (69, 27405600), (72, 26263700), (75, 25213152), (76, 24881400), (80, 23637330), (90, 21010960), (92, 20554200), (95, 19905120), (96, 19697775), (100, 18909864), (114, 16587600), (115, 16443360), (120, 15758220), (138, 13702800), (144, 13131850), (150, 12606576), (152, 12440700), (160, 11818665), (171, 11058400), (180, 10505480), (184, 10277100), (190, 9952560), (200, 9454932), (207, 9135200), (225, 8404384), (228, 8293800), (230, 8221680), (240, 7879110), (276, 6851400), (285, 6635040), (288, 6565925), (300, 6303288), (304, 6220350), (342, 5529200), (345, 5481120), (360, 5252740), (368, 5138550), (380, 4976280), (400, 4727466), (414, 4567600), (437, 4327200), (450, 4202192), (456, 4146900), (460, 4110840), (475, 3981024), (480, 3939555), (552, 3425700), (570, 3317520), (575, 3288672), (600, 3151644), (601, 3146400), (608, 3110175), (684, 2764600), (690, 2740560), (720, 2626370), (736, 2569275), (760, 2488140), (800, 2363733), (828, 2283800), (855, 2211680), (874, 2163600), (900, 2101096), (912, 2073450), (920, 2055420), (950, 1990512), (1035, 1827040), (1104, 1712850), (1140, 1658760), (1150, 1644336), (1200, 1575822), (1202, 1573200), (1311, 1442400), (1368, 1382300), (1380, 1370280), (1425, 1327008), (1440, 1313185), (1520, 1244070), (1656, 1141900), (1710, 1105840), (1725, 1096224), (1748, 1081800), (1800, 1050548), (1803, 1048800), (1824, 1036725), (1840, 1027710), (1900, 995256), (2070, 913520), (2185, 865440), (2208, 856425), (2280, 829380), (2300, 822168), (2400, 787911), (2404, 786600), (2622, 721200), (2736, 691150), (2760, 685140), (2850, 663504), (3005, 629280), (3040, 622035), (3312, 570950), (3420, 552920), (3450, 548112), (3496, 540900), (3600, 525274), (3606, 524400), (3680, 513855), (3800, 497628), (3933, 480800), (4140, 456760), (4275, 442336), (4370, 432720), (4560, 414690), (4600, 411084), (4808, 393300), (5175, 365408), (5244, 360600), (5409, 349600), (5472, 345575), (5520, 342570), (5700, 331752), (6010, 314640), (6555, 288480), (6624, 285475), (6840, 276460), (6900, 274056), (6992, 270450), (7200, 262637), (7212, 262200), (7600, 248814), (7866, 240400), (8280, 228380), (8550, 221168), (8740, 216360), (9015, 209760), (9120, 207345), (9200, 205542), (9616, 196650), (10350, 182704), (10488, 180300), (10818, 174800), (10925, 173088), (11040, 171285), (11400, 165876), (11419, 165600), (12020, 157320), (13110, 144240), (13680, 138230), (13800, 137028), (13823, 136800), (13984, 135225), (14424, 131100), (15025, 125856), (15200, 124407), (15732, 120200), (16560, 114190), (17100, 110584), (17480, 108180), (18030, 104880), (18400, 102771), (19232, 98325), (19665, 96160), (20700, 91352), (20976, 90150), (21636, 87400), (21850, 86544), (22800, 82938), (22838, 82800), (24040, 78660), (26220, 72120), (27045, 69920), (27360, 69115), (27600, 68514), (27646, 68400), (28848, 65550), (30050, 62928), (31464, 60100), (32775, 57696), (33120, 57095), (34200, 55292), (34257, 55200), (34960, 54090), (36060, 52440), (39330, 48080), (41400, 45676), (41469, 45600), (41952, 45075), (43272, 43700)]