427381920

素因数分解:

$2^5\times 3^4\times 5^1\times 7^2\times {\mathrm{673}}^1$

素因数の和:714

約数の個数: 360

約数和(自身を含む): 1757162484

約数和(自身を除く): 1329780564

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 480, 490, 504, 540, 560, 567, 588, 630, 648, 672, 673, 720, 735, 756, 784, 810, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1134, 1176, 1260, 1296, 1323, 1346, 1440, 1470, 1512, 1568, 1620, 1680, 1764, 1890, 1960, 2016, 2019, 2160, 2205, 2268, 2352, 2520, 2592, 2646, 2692, 2835, 2940, 3024, 3240, 3360, 3365, 3528, 3780, 3920, 3969, 4038, 4320, 4410, 4536, 4704, 4711, 5040, 5292, 5384, 5670, 5880, 6048, 6057, 6480, 6615, 6730, 7056, 7560, 7840, 7938, 8076, 8820, 9072, 9422, 10080, 10095, 10584, 10768, 11340, 11760, 12114, 12960, 13230, 13460, 14112, 14133, 15120, 15876, 16152, 17640, 18144, 18171, 18844, 19845, 20190, 21168, 21536, 22680, 23520, 23555, 24228, 26460, 26920, 28266, 30240, 30285, 31752, 32304, 32977, 35280, 36342, 37688, 39690, 40380, 42336, 42399, 45360, 47110, 48456, 52920, 53840, 54513, 56532, 60570, 63504, 64608, 65954, 70560, 70665, 72684, 75376, 79380, 80760, 84798, 90720, 90855, 94220, 96912, 98931, 105840, 107680, 109026, 113064, 121140, 127008, 127197, 131908, 141330, 145368, 150752, 158760, 161520, 164885, 169596, 181710, 188440, 193824, 197862, 211680, 211995, 218052, 226128, 242280, 254394, 263816, 272565, 282660, 290736, 296793, 317520, 323040, 329770, 339192, 363420, 376880, 381591, 395724, 423990, 436104, 452256, 484560, 494655, 508788, 527632, 545130, 565320, 581472, 593586, 635040, 635985, 659540, 678384, 726840, 753760, 763182, 791448, 847980, 872208, 890379, 969120, 989310, 1017576, 1055264, 1090260, 1130640, 1187172, 1271970, 1319080, 1356768, 1453680, 1483965, 1526364, 1582896, 1695960, 1744416, 1780758, 1907955, 1978620, 2035152, 2180520, 2261280, 2374344, 2543940, 2638160, 2671137, 2907360, 2967930, 3052728, 3165792, 3391920, 3561516, 3815910, 3957240, 4070304, 4361040, 4451895, 4748688, 5087880, 5276320, 5342274, 5935860, 6105456, 6783840, 7123032, 7631820, 7914480, 8722080, 8903790, 9497376, 10175760, 10684548, 11871720, 12210912, 13355685, 14246064, 15263640, 15828960, 17807580, 20351520, 21369096, 23743440, 26711370, 28492128, 30527280, 35615160, 42738192, 47486880, 53422740, 61054560, 71230320, 85476384, 106845480, 142460640, 213690960, 427381920]

約数ペア:

[(1, 427381920), (2, 213690960), (3, 142460640), (4, 106845480), (5, 85476384), (6, 71230320), (7, 61054560), (8, 53422740), (9, 47486880), (10, 42738192), (12, 35615160), (14, 30527280), (15, 28492128), (16, 26711370), (18, 23743440), (20, 21369096), (21, 20351520), (24, 17807580), (27, 15828960), (28, 15263640), (30, 14246064), (32, 13355685), (35, 12210912), (36, 11871720), (40, 10684548), (42, 10175760), (45, 9497376), (48, 8903790), (49, 8722080), (54, 7914480), (56, 7631820), (60, 7123032), (63, 6783840), (70, 6105456), (72, 5935860), (80, 5342274), (81, 5276320), (84, 5087880), (90, 4748688), (96, 4451895), (98, 4361040), (105, 4070304), (108, 3957240), (112, 3815910), (120, 3561516), (126, 3391920), (135, 3165792), (140, 3052728), (144, 2967930), (147, 2907360), (160, 2671137), (162, 2638160), (168, 2543940), (180, 2374344), (189, 2261280), (196, 2180520), (210, 2035152), (216, 1978620), (224, 1907955), (240, 1780758), (245, 1744416), (252, 1695960), (270, 1582896), (280, 1526364), (288, 1483965), (294, 1453680), (315, 1356768), (324, 1319080), (336, 1271970), (360, 1187172), (378, 1130640), (392, 1090260), (405, 1055264), (420, 1017576), (432, 989310), (441, 969120), (480, 890379), (490, 872208), (504, 847980), (540, 791448), (560, 763182), (567, 753760), (588, 726840), (630, 678384), (648, 659540), (672, 635985), (673, 635040), (720, 593586), (735, 581472), (756, 565320), (784, 545130), (810, 527632), (840, 508788), (864, 494655), (882, 484560), (945, 452256), (980, 436104), (1008, 423990), (1080, 395724), (1120, 381591), (1134, 376880), (1176, 363420), (1260, 339192), (1296, 329770), (1323, 323040), (1346, 317520), (1440, 296793), (1470, 290736), (1512, 282660), (1568, 272565), (1620, 263816), (1680, 254394), (1764, 242280), (1890, 226128), (1960, 218052), (2016, 211995), (2019, 211680), (2160, 197862), (2205, 193824), (2268, 188440), (2352, 181710), (2520, 169596), (2592, 164885), (2646, 161520), (2692, 158760), (2835, 150752), (2940, 145368), (3024, 141330), (3240, 131908), (3360, 127197), (3365, 127008), (3528, 121140), (3780, 113064), (3920, 109026), (3969, 107680), (4038, 105840), (4320, 98931), (4410, 96912), (4536, 94220), (4704, 90855), (4711, 90720), (5040, 84798), (5292, 80760), (5384, 79380), (5670, 75376), (5880, 72684), (6048, 70665), (6057, 70560), (6480, 65954), (6615, 64608), (6730, 63504), (7056, 60570), (7560, 56532), (7840, 54513), (7938, 53840), (8076, 52920), (8820, 48456), (9072, 47110), (9422, 45360), (10080, 42399), (10095, 42336), (10584, 40380), (10768, 39690), (11340, 37688), (11760, 36342), (12114, 35280), (12960, 32977), (13230, 32304), (13460, 31752), (14112, 30285), (14133, 30240), (15120, 28266), (15876, 26920), (16152, 26460), (17640, 24228), (18144, 23555), (18171, 23520), (18844, 22680), (19845, 21536), (20190, 21168)]