39372480

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{31}}^1$

素因数の和:74

約数の個数: 420

約数和(自身を含む): 168176448

約数和(自身を除く): 128803968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 62, 63, 64, 70, 72, 80, 81, 84, 90, 93, 96, 98, 105, 108, 112, 120, 124, 126, 135, 140, 144, 147, 155, 160, 162, 168, 180, 186, 189, 192, 196, 210, 216, 217, 224, 240, 245, 248, 252, 270, 279, 280, 288, 294, 310, 315, 320, 324, 336, 360, 372, 378, 392, 405, 420, 432, 434, 441, 448, 465, 480, 490, 496, 504, 540, 558, 560, 567, 576, 588, 620, 630, 648, 651, 672, 720, 735, 744, 756, 784, 810, 837, 840, 864, 868, 882, 930, 945, 960, 980, 992, 1008, 1080, 1085, 1116, 1120, 1134, 1176, 1240, 1260, 1296, 1302, 1323, 1344, 1395, 1440, 1470, 1488, 1512, 1519, 1568, 1620, 1674, 1680, 1728, 1736, 1764, 1860, 1890, 1953, 1960, 1984, 2016, 2160, 2170, 2205, 2232, 2240, 2268, 2352, 2480, 2511, 2520, 2592, 2604, 2646, 2790, 2835, 2880, 2940, 2976, 3024, 3038, 3136, 3240, 3255, 3348, 3360, 3472, 3528, 3720, 3780, 3906, 3920, 3969, 4032, 4185, 4320, 4340, 4410, 4464, 4536, 4557, 4704, 4960, 5022, 5040, 5184, 5208, 5292, 5580, 5670, 5859, 5880, 5952, 6048, 6076, 6480, 6510, 6615, 6696, 6720, 6944, 7056, 7440, 7560, 7595, 7812, 7840, 7938, 8370, 8640, 8680, 8820, 8928, 9072, 9114, 9408, 9765, 9920, 10044, 10080, 10416, 10584, 11160, 11340, 11718, 11760, 12096, 12152, 12555, 12960, 13020, 13230, 13392, 13671, 13888, 14112, 14880, 15120, 15190, 15624, 15680, 15876, 16740, 17360, 17577, 17640, 17856, 18144, 18228, 19530, 19845, 20088, 20160, 20832, 21168, 22320, 22680, 22785, 23436, 23520, 24304, 25110, 25920, 26040, 26460, 26784, 27342, 28224, 29295, 29760, 30240, 30380, 31248, 31752, 33480, 34720, 35154, 35280, 36288, 36456, 39060, 39690, 40176, 41013, 41664, 42336, 44640, 45360, 45570, 46872, 47040, 48608, 50220, 52080, 52920, 53568, 54684, 58590, 60480, 60760, 62496, 63504, 66960, 68355, 69440, 70308, 70560, 72912, 78120, 79380, 80352, 82026, 84672, 87885, 89280, 90720, 91140, 93744, 97216, 100440, 104160, 105840, 109368, 117180, 121520, 123039, 124992, 127008, 133920, 136710, 140616, 141120, 145824, 156240, 158760, 160704, 164052, 175770, 181440, 182280, 187488, 200880, 205065, 208320, 211680, 218736, 234360, 243040, 246078, 254016, 267840, 273420, 281232, 291648, 312480, 317520, 328104, 351540, 364560, 374976, 401760, 410130, 423360, 437472, 468720, 486080, 492156, 546840, 562464, 615195, 624960, 635040, 656208, 703080, 729120, 803520, 820260, 874944, 937440, 984312, 1093680, 1124928, 1230390, 1270080, 1312416, 1406160, 1458240, 1640520, 1874880, 1968624, 2187360, 2460780, 2624832, 2812320, 3281040, 3937248, 4374720, 4921560, 5624640, 6562080, 7874496, 9843120, 13124160, 19686240, 39372480]

約数ペア:

[(1, 39372480), (2, 19686240), (3, 13124160), (4, 9843120), (5, 7874496), (6, 6562080), (7, 5624640), (8, 4921560), (9, 4374720), (10, 3937248), (12, 3281040), (14, 2812320), (15, 2624832), (16, 2460780), (18, 2187360), (20, 1968624), (21, 1874880), (24, 1640520), (27, 1458240), (28, 1406160), (30, 1312416), (31, 1270080), (32, 1230390), (35, 1124928), (36, 1093680), (40, 984312), (42, 937440), (45, 874944), (48, 820260), (49, 803520), (54, 729120), (56, 703080), (60, 656208), (62, 635040), (63, 624960), (64, 615195), (70, 562464), (72, 546840), (80, 492156), (81, 486080), (84, 468720), (90, 437472), (93, 423360), (96, 410130), (98, 401760), (105, 374976), (108, 364560), (112, 351540), (120, 328104), (124, 317520), (126, 312480), (135, 291648), (140, 281232), (144, 273420), (147, 267840), (155, 254016), (160, 246078), (162, 243040), (168, 234360), (180, 218736), (186, 211680), (189, 208320), (192, 205065), (196, 200880), (210, 187488), (216, 182280), (217, 181440), (224, 175770), (240, 164052), (245, 160704), (248, 158760), (252, 156240), (270, 145824), (279, 141120), (280, 140616), (288, 136710), (294, 133920), (310, 127008), (315, 124992), (320, 123039), (324, 121520), (336, 117180), (360, 109368), (372, 105840), (378, 104160), (392, 100440), (405, 97216), (420, 93744), (432, 91140), (434, 90720), (441, 89280), (448, 87885), (465, 84672), (480, 82026), (490, 80352), (496, 79380), (504, 78120), (540, 72912), (558, 70560), (560, 70308), (567, 69440), (576, 68355), (588, 66960), (620, 63504), (630, 62496), (648, 60760), (651, 60480), (672, 58590), (720, 54684), (735, 53568), (744, 52920), (756, 52080), (784, 50220), (810, 48608), (837, 47040), (840, 46872), (864, 45570), (868, 45360), (882, 44640), (930, 42336), (945, 41664), (960, 41013), (980, 40176), (992, 39690), (1008, 39060), (1080, 36456), (1085, 36288), (1116, 35280), (1120, 35154), (1134, 34720), (1176, 33480), (1240, 31752), (1260, 31248), (1296, 30380), (1302, 30240), (1323, 29760), (1344, 29295), (1395, 28224), (1440, 27342), (1470, 26784), (1488, 26460), (1512, 26040), (1519, 25920), (1568, 25110), (1620, 24304), (1674, 23520), (1680, 23436), (1728, 22785), (1736, 22680), (1764, 22320), (1860, 21168), (1890, 20832), (1953, 20160), (1960, 20088), (1984, 19845), (2016, 19530), (2160, 18228), (2170, 18144), (2205, 17856), (2232, 17640), (2240, 17577), (2268, 17360), (2352, 16740), (2480, 15876), (2511, 15680), (2520, 15624), (2592, 15190), (2604, 15120), (2646, 14880), (2790, 14112), (2835, 13888), (2880, 13671), (2940, 13392), (2976, 13230), (3024, 13020), (3038, 12960), (3136, 12555), (3240, 12152), (3255, 12096), (3348, 11760), (3360, 11718), (3472, 11340), (3528, 11160), (3720, 10584), (3780, 10416), (3906, 10080), (3920, 10044), (3969, 9920), (4032, 9765), (4185, 9408), (4320, 9114), (4340, 9072), (4410, 8928), (4464, 8820), (4536, 8680), (4557, 8640), (4704, 8370), (4960, 7938), (5022, 7840), (5040, 7812), (5184, 7595), (5208, 7560), (5292, 7440), (5580, 7056), (5670, 6944), (5859, 6720), (5880, 6696), (5952, 6615), (6048, 6510), (6076, 6480)]