1077882400

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:952

約数の個数: 216

約数和(自身を含む): 3163297536

約数和(自身を除く): 2085415136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 49, 50, 56, 62, 70, 80, 98, 100, 112, 124, 140, 155, 160, 175, 196, 200, 217, 224, 245, 248, 280, 310, 350, 392, 400, 434, 490, 496, 560, 620, 700, 775, 784, 800, 868, 887, 980, 992, 1085, 1120, 1225, 1240, 1400, 1519, 1550, 1568, 1736, 1774, 1960, 2170, 2450, 2480, 2800, 3038, 3100, 3472, 3548, 3920, 4340, 4435, 4900, 4960, 5425, 5600, 6076, 6200, 6209, 6944, 7096, 7595, 7840, 8680, 8870, 9800, 10850, 12152, 12400, 12418, 14192, 15190, 17360, 17740, 19600, 21700, 22175, 24304, 24800, 24836, 27497, 28384, 30380, 31045, 34720, 35480, 37975, 39200, 43400, 43463, 44350, 48608, 49672, 54994, 60760, 62090, 70960, 75950, 86800, 86926, 88700, 99344, 109988, 121520, 124180, 137485, 141920, 151900, 155225, 173600, 173852, 177400, 192479, 198688, 217315, 219976, 243040, 248360, 274970, 303800, 310450, 347704, 354800, 384958, 434630, 439952, 496720, 549940, 607600, 620900, 687425, 695408, 709600, 769916, 869260, 879904, 962395, 993440, 1086575, 1099880, 1215200, 1241800, 1347353, 1374850, 1390816, 1539832, 1738520, 1924790, 2173150, 2199760, 2483600, 2694706, 2749700, 3079664, 3477040, 3849580, 4346300, 4399520, 4811975, 4967200, 5389412, 5499400, 6159328, 6736765, 6954080, 7699160, 8692600, 9623950, 10778824, 10998800, 13473530, 15398320, 17385200, 19247900, 21557648, 21997600, 26947060, 30796640, 33683825, 34770400, 38495800, 43115296, 53894120, 67367650, 76991600, 107788240, 134735300, 153983200, 215576480, 269470600, 538941200, 1077882400]

約数ペア:

[(1, 1077882400), (2, 538941200), (4, 269470600), (5, 215576480), (7, 153983200), (8, 134735300), (10, 107788240), (14, 76991600), (16, 67367650), (20, 53894120), (25, 43115296), (28, 38495800), (31, 34770400), (32, 33683825), (35, 30796640), (40, 26947060), (49, 21997600), (50, 21557648), (56, 19247900), (62, 17385200), (70, 15398320), (80, 13473530), (98, 10998800), (100, 10778824), (112, 9623950), (124, 8692600), (140, 7699160), (155, 6954080), (160, 6736765), (175, 6159328), (196, 5499400), (200, 5389412), (217, 4967200), (224, 4811975), (245, 4399520), (248, 4346300), (280, 3849580), (310, 3477040), (350, 3079664), (392, 2749700), (400, 2694706), (434, 2483600), (490, 2199760), (496, 2173150), (560, 1924790), (620, 1738520), (700, 1539832), (775, 1390816), (784, 1374850), (800, 1347353), (868, 1241800), (887, 1215200), (980, 1099880), (992, 1086575), (1085, 993440), (1120, 962395), (1225, 879904), (1240, 869260), (1400, 769916), (1519, 709600), (1550, 695408), (1568, 687425), (1736, 620900), (1774, 607600), (1960, 549940), (2170, 496720), (2450, 439952), (2480, 434630), (2800, 384958), (3038, 354800), (3100, 347704), (3472, 310450), (3548, 303800), (3920, 274970), (4340, 248360), (4435, 243040), (4900, 219976), (4960, 217315), (5425, 198688), (5600, 192479), (6076, 177400), (6200, 173852), (6209, 173600), (6944, 155225), (7096, 151900), (7595, 141920), (7840, 137485), (8680, 124180), (8870, 121520), (9800, 109988), (10850, 99344), (12152, 88700), (12400, 86926), (12418, 86800), (14192, 75950), (15190, 70960), (17360, 62090), (17740, 60760), (19600, 54994), (21700, 49672), (22175, 48608), (24304, 44350), (24800, 43463), (24836, 43400), (27497, 39200), (28384, 37975), (30380, 35480), (31045, 34720)]