1844000640

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 384

約数和(自身を含む): 6736504320

約数和(自身を除く): 4892503680

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, 71, 72, 80, 81, 90, 96, 108, 120, 128, 135, 142, 144, 160, 162, 167, 180, 192, 213, 216, 240, 243, 270, 284, 288, 320, 324, 334, 355, 360, 384, 405, 426, 432, 480, 486, 501, 540, 568, 576, 639, 640, 648, 668, 710, 720, 810, 835, 852, 864, 960, 972, 1002, 1065, 1080, 1136, 1152, 1215, 1278, 1296, 1336, 1420, 1440, 1503, 1620, 1670, 1704, 1728, 1917, 1920, 1944, 2004, 2130, 2160, 2272, 2430, 2505, 2556, 2592, 2672, 2840, 2880, 3006, 3195, 3240, 3340, 3408, 3456, 3834, 3888, 4008, 4260, 4320, 4509, 4544, 4860, 5010, 5112, 5184, 5344, 5680, 5751, 5760, 6012, 6390, 6480, 6680, 6816, 7515, 7668, 7776, 8016, 8520, 8640, 9018, 9088, 9585, 9720, 10020, 10224, 10368, 10688, 11360, 11502, 11857, 12024, 12780, 12960, 13360, 13527, 13632, 15030, 15336, 15552, 16032, 17040, 17253, 17280, 18036, 19170, 19440, 20040, 20448, 21376, 22545, 22720, 23004, 23714, 24048, 25560, 25920, 26720, 27054, 27264, 28755, 30060, 30672, 31104, 32064, 34080, 34506, 35571, 36072, 38340, 38880, 40080, 40581, 40896, 45090, 45440, 46008, 47428, 48096, 51120, 51840, 53440, 54108, 57510, 59285, 60120, 61344, 64128, 67635, 68160, 69012, 71142, 72144, 76680, 77760, 80160, 81162, 81792, 86265, 90180, 92016, 94856, 96192, 102240, 106713, 106880, 108216, 115020, 118570, 120240, 122688, 135270, 136320, 138024, 142284, 144288, 153360, 155520, 160320, 162324, 172530, 177855, 180360, 184032, 189712, 192384, 202905, 204480, 213426, 216432, 230040, 237140, 240480, 245376, 270540, 276048, 284568, 288576, 306720, 320139, 320640, 324648, 345060, 355710, 360720, 368064, 379424, 405810, 408960, 426852, 432864, 460080, 474280, 480960, 533565, 541080, 552096, 569136, 577152, 613440, 640278, 649296, 690120, 711420, 721440, 736128, 758848, 811620, 853704, 865728, 920160, 948560, 960417, 961920, 1067130, 1082160, 1104192, 1138272, 1226880, 1280556, 1298592, 1380240, 1422840, 1442880, 1517696, 1600695, 1623240, 1707408, 1731456, 1840320, 1897120, 1920834, 2134260, 2164320, 2208384, 2276544, 2561112, 2597184, 2760480, 2845680, 2881251, 2885760, 3201390, 3246480, 3414816, 3680640, 3794240, 3841668, 4268520, 4328640, 4553088, 4802085, 5122224, 5194368, 5520960, 5691360, 5762502, 6402780, 6492960, 6829632, 7588480, 7683336, 8537040, 8657280, 9604170, 10244448, 11041920, 11382720, 11525004, 12805560, 12985920, 13659264, 14406255, 15366672, 17074080, 19208340, 20488896, 22765440, 23050008, 25611120, 25971840, 28812510, 30733344, 34148160, 38416680, 40977792, 46100016, 51222240, 57625020, 61466688, 68296320, 76833360, 92200032, 102444480, 115250040, 122933376, 153666720, 184400064, 204888960, 230500080, 307333440, 368800128, 461000160, 614666880, 922000320, 1844000640]

約数ペア:

[(1, 1844000640), (2, 922000320), (3, 614666880), (4, 461000160), (5, 368800128), (6, 307333440), (8, 230500080), (9, 204888960), (10, 184400064), (12, 153666720), (15, 122933376), (16, 115250040), (18, 102444480), (20, 92200032), (24, 76833360), (27, 68296320), (30, 61466688), (32, 57625020), (36, 51222240), (40, 46100016), (45, 40977792), (48, 38416680), (54, 34148160), (60, 30733344), (64, 28812510), (71, 25971840), (72, 25611120), (80, 23050008), (81, 22765440), (90, 20488896), (96, 19208340), (108, 17074080), (120, 15366672), (128, 14406255), (135, 13659264), (142, 12985920), (144, 12805560), (160, 11525004), (162, 11382720), (167, 11041920), (180, 10244448), (192, 9604170), (213, 8657280), (216, 8537040), (240, 7683336), (243, 7588480), (270, 6829632), (284, 6492960), (288, 6402780), (320, 5762502), (324, 5691360), (334, 5520960), (355, 5194368), (360, 5122224), (384, 4802085), (405, 4553088), (426, 4328640), (432, 4268520), (480, 3841668), (486, 3794240), (501, 3680640), (540, 3414816), (568, 3246480), (576, 3201390), (639, 2885760), (640, 2881251), (648, 2845680), (668, 2760480), (710, 2597184), (720, 2561112), (810, 2276544), (835, 2208384), (852, 2164320), (864, 2134260), (960, 1920834), (972, 1897120), (1002, 1840320), (1065, 1731456), (1080, 1707408), (1136, 1623240), (1152, 1600695), (1215, 1517696), (1278, 1442880), (1296, 1422840), (1336, 1380240), (1420, 1298592), (1440, 1280556), (1503, 1226880), (1620, 1138272), (1670, 1104192), (1704, 1082160), (1728, 1067130), (1917, 961920), (1920, 960417), (1944, 948560), (2004, 920160), (2130, 865728), (2160, 853704), (2272, 811620), (2430, 758848), (2505, 736128), (2556, 721440), (2592, 711420), (2672, 690120), (2840, 649296), (2880, 640278), (3006, 613440), (3195, 577152), (3240, 569136), (3340, 552096), (3408, 541080), (3456, 533565), (3834, 480960), (3888, 474280), (4008, 460080), (4260, 432864), (4320, 426852), (4509, 408960), (4544, 405810), (4860, 379424), (5010, 368064), (5112, 360720), (5184, 355710), (5344, 345060), (5680, 324648), (5751, 320640), (5760, 320139), (6012, 306720), (6390, 288576), (6480, 284568), (6680, 276048), (6816, 270540), (7515, 245376), (7668, 240480), (7776, 237140), (8016, 230040), (8520, 216432), (8640, 213426), (9018, 204480), (9088, 202905), (9585, 192384), (9720, 189712), (10020, 184032), (10224, 180360), (10368, 177855), (10688, 172530), (11360, 162324), (11502, 160320), (11857, 155520), (12024, 153360), (12780, 144288), (12960, 142284), (13360, 138024), (13527, 136320), (13632, 135270), (15030, 122688), (15336, 120240), (15552, 118570), (16032, 115020), (17040, 108216), (17253, 106880), (17280, 106713), (18036, 102240), (19170, 96192), (19440, 94856), (20040, 92016), (20448, 90180), (21376, 86265), (22545, 81792), (22720, 81162), (23004, 80160), (23714, 77760), (24048, 76680), (25560, 72144), (25920, 71142), (26720, 69012), (27054, 68160), (27264, 67635), (28755, 64128), (30060, 61344), (30672, 60120), (31104, 59285), (32064, 57510), (34080, 54108), (34506, 53440), (35571, 51840), (36072, 51120), (38340, 48096), (38880, 47428), (40080, 46008), (40581, 45440), (40896, 45090)]