672382080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:428

約数の個数: 256

約数和(自身を含む): 2405894400

約数和(自身を除く): 1733512320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 167, 180, 192, 216, 233, 240, 270, 288, 320, 334, 360, 384, 432, 466, 480, 501, 540, 576, 640, 668, 699, 720, 835, 864, 932, 960, 1002, 1080, 1152, 1165, 1336, 1398, 1440, 1503, 1670, 1728, 1864, 1920, 2004, 2097, 2160, 2330, 2505, 2672, 2796, 2880, 3006, 3340, 3456, 3495, 3728, 4008, 4194, 4320, 4509, 4660, 5010, 5344, 5592, 5760, 6012, 6291, 6680, 6990, 7456, 7515, 8016, 8388, 8640, 9018, 9320, 10020, 10485, 10688, 11184, 12024, 12582, 13360, 13980, 14912, 15030, 16032, 16776, 17280, 18036, 18640, 20040, 20970, 21376, 22368, 22545, 24048, 25164, 26720, 27960, 29824, 30060, 31455, 32064, 33552, 36072, 37280, 38911, 40080, 41940, 44736, 45090, 48096, 50328, 53440, 55920, 60120, 62910, 64128, 67104, 72144, 74560, 77822, 80160, 83880, 89472, 90180, 96192, 100656, 106880, 111840, 116733, 120240, 125820, 134208, 144288, 149120, 155644, 160320, 167760, 180360, 192384, 194555, 201312, 223680, 233466, 240480, 251640, 268416, 288576, 311288, 320640, 335520, 350199, 360720, 389110, 402624, 447360, 466932, 480960, 503280, 577152, 583665, 622576, 671040, 700398, 721440, 778220, 805248, 933864, 961920, 1006560, 1050597, 1167330, 1245152, 1342080, 1400796, 1442880, 1556440, 1750995, 1867728, 2013120, 2101194, 2334660, 2490304, 2801592, 2885760, 3112880, 3501990, 3735456, 4026240, 4202388, 4669320, 4980608, 5252985, 5603184, 6225760, 7003980, 7470912, 8404776, 9338640, 10505970, 11206368, 12451520, 14007960, 14941824, 16809552, 18677280, 21011940, 22412736, 24903040, 28015920, 33619104, 37354560, 42023880, 44825472, 56031840, 67238208, 74709120, 84047760, 112063680, 134476416, 168095520, 224127360, 336191040, 672382080]

約数ペア:

[(1, 672382080), (2, 336191040), (3, 224127360), (4, 168095520), (5, 134476416), (6, 112063680), (8, 84047760), (9, 74709120), (10, 67238208), (12, 56031840), (15, 44825472), (16, 42023880), (18, 37354560), (20, 33619104), (24, 28015920), (27, 24903040), (30, 22412736), (32, 21011940), (36, 18677280), (40, 16809552), (45, 14941824), (48, 14007960), (54, 12451520), (60, 11206368), (64, 10505970), (72, 9338640), (80, 8404776), (90, 7470912), (96, 7003980), (108, 6225760), (120, 5603184), (128, 5252985), (135, 4980608), (144, 4669320), (160, 4202388), (167, 4026240), (180, 3735456), (192, 3501990), (216, 3112880), (233, 2885760), (240, 2801592), (270, 2490304), (288, 2334660), (320, 2101194), (334, 2013120), (360, 1867728), (384, 1750995), (432, 1556440), (466, 1442880), (480, 1400796), (501, 1342080), (540, 1245152), (576, 1167330), (640, 1050597), (668, 1006560), (699, 961920), (720, 933864), (835, 805248), (864, 778220), (932, 721440), (960, 700398), (1002, 671040), (1080, 622576), (1152, 583665), (1165, 577152), (1336, 503280), (1398, 480960), (1440, 466932), (1503, 447360), (1670, 402624), (1728, 389110), (1864, 360720), (1920, 350199), (2004, 335520), (2097, 320640), (2160, 311288), (2330, 288576), (2505, 268416), (2672, 251640), (2796, 240480), (2880, 233466), (3006, 223680), (3340, 201312), (3456, 194555), (3495, 192384), (3728, 180360), (4008, 167760), (4194, 160320), (4320, 155644), (4509, 149120), (4660, 144288), (5010, 134208), (5344, 125820), (5592, 120240), (5760, 116733), (6012, 111840), (6291, 106880), (6680, 100656), (6990, 96192), (7456, 90180), (7515, 89472), (8016, 83880), (8388, 80160), (8640, 77822), (9018, 74560), (9320, 72144), (10020, 67104), (10485, 64128), (10688, 62910), (11184, 60120), (12024, 55920), (12582, 53440), (13360, 50328), (13980, 48096), (14912, 45090), (15030, 44736), (16032, 41940), (16776, 40080), (17280, 38911), (18036, 37280), (18640, 36072), (20040, 33552), (20970, 32064), (21376, 31455), (22368, 30060), (22545, 29824), (24048, 27960), (25164, 26720)]