18795460320

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15937}}^1$

素因数の和:15984

約数の個数: 480

約数和(自身を含む): 81644891328

約数和(自身を除く): 62849431008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 162, 168, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 324, 336, 351, 360, 364, 378, 390, 405, 416, 420, 432, 455, 468, 480, 504, 520, 540, 546, 560, 567, 585, 624, 630, 648, 672, 702, 720, 728, 756, 780, 810, 819, 840, 864, 910, 936, 945, 1008, 1040, 1053, 1080, 1092, 1120, 1134, 1170, 1248, 1260, 1296, 1365, 1404, 1440, 1456, 1512, 1560, 1620, 1638, 1680, 1755, 1820, 1872, 1890, 2016, 2080, 2106, 2160, 2184, 2268, 2340, 2457, 2520, 2592, 2730, 2808, 2835, 2912, 3024, 3120, 3240, 3276, 3360, 3510, 3640, 3744, 3780, 4095, 4212, 4320, 4368, 4536, 4680, 4914, 5040, 5265, 5460, 5616, 5670, 6048, 6240, 6480, 6552, 7020, 7280, 7371, 7560, 8190, 8424, 8736, 9072, 9360, 9828, 10080, 10530, 10920, 11232, 11340, 12285, 12960, 13104, 14040, 14560, 14742, 15120, 15937, 16380, 16848, 18144, 18720, 19656, 21060, 21840, 22680, 24570, 26208, 28080, 29484, 30240, 31874, 32760, 33696, 36855, 39312, 42120, 43680, 45360, 47811, 49140, 56160, 58968, 63748, 65520, 73710, 78624, 79685, 84240, 90720, 95622, 98280, 111559, 117936, 127496, 131040, 143433, 147420, 159370, 168480, 191244, 196560, 207181, 223118, 235872, 239055, 254992, 286866, 294840, 318740, 334677, 382488, 393120, 414362, 430299, 446236, 478110, 509984, 557795, 573732, 589680, 621543, 637480, 669354, 717165, 764976, 828724, 860598, 892472, 956220, 1004031, 1035905, 1115590, 1147464, 1179360, 1243086, 1274960, 1290897, 1338708, 1434330, 1450267, 1529952, 1657448, 1673385, 1721196, 1784944, 1864629, 1912440, 2008062, 2071810, 2151495, 2231180, 2294928, 2486172, 2549920, 2581794, 2677416, 2868660, 2900534, 3012093, 3107715, 3314896, 3346770, 3442392, 3569888, 3729258, 3824880, 4016124, 4143620, 4302990, 4350801, 4462360, 4589856, 4972344, 5020155, 5163588, 5354832, 5593887, 5737320, 5801068, 6024186, 6215430, 6454485, 6629792, 6693540, 6884784, 7251335, 7458516, 7649760, 8032248, 8287240, 8605980, 8701602, 8924720, 9036279, 9323145, 9944688, 10040310, 10327176, 10709664, 11187774, 11474640, 11602136, 12048372, 12430860, 12908970, 13052403, 13387080, 13769568, 14502670, 14917032, 15060465, 16064496, 16574480, 16781661, 17211960, 17403204, 17849440, 18072558, 18646290, 19889376, 20080620, 20654352, 21754005, 22375548, 22949280, 23204272, 24096744, 24861720, 25817940, 26104806, 26774160, 27969435, 29005340, 29834064, 30120930, 32128992, 33148960, 33563322, 34423920, 34806408, 36145116, 37292580, 39157209, 40161240, 41308704, 43508010, 44751096, 45181395, 46408544, 48193488, 49723440, 51635880, 52209612, 53548320, 55938870, 58010680, 59668128, 60241860, 65262015, 67126644, 68847840, 69612816, 72290232, 74585160, 78314418, 80322480, 83908305, 87016020, 89502192, 90362790, 96386976, 99446880, 103271760, 104419224, 111877740, 116021360, 117471627, 120483720, 130524030, 134253288, 139225632, 144580464, 149170320, 156628836, 160644960, 167816610, 174032040, 179004384, 180725580, 195786045, 206543520, 208838448, 223755480, 232042720, 234943254, 240967440, 261048060, 268506576, 289160928, 298340640, 313257672, 335633220, 348064080, 361451160, 391572090, 417676896, 447510960, 469886508, 481934880, 522096120, 537013152, 587358135, 626515344, 671266440, 696128160, 722902320, 783144180, 895021920, 939773016, 1044192240, 1174716270, 1253030688, 1342532880, 1445804640, 1566288360, 1879546032, 2088384480, 2349432540, 2685065760, 3132576720, 3759092064, 4698865080, 6265153440, 9397730160, 18795460320]

約数ペア:

[(1, 18795460320), (2, 9397730160), (3, 6265153440), (4, 4698865080), (5, 3759092064), (6, 3132576720), (7, 2685065760), (8, 2349432540), (9, 2088384480), (10, 1879546032), (12, 1566288360), (13, 1445804640), (14, 1342532880), (15, 1253030688), (16, 1174716270), (18, 1044192240), (20, 939773016), (21, 895021920), (24, 783144180), (26, 722902320), (27, 696128160), (28, 671266440), (30, 626515344), (32, 587358135), (35, 537013152), (36, 522096120), (39, 481934880), (40, 469886508), (42, 447510960), (45, 417676896), (48, 391572090), (52, 361451160), (54, 348064080), (56, 335633220), (60, 313257672), (63, 298340640), (65, 289160928), (70, 268506576), (72, 261048060), (78, 240967440), (80, 234943254), (81, 232042720), (84, 223755480), (90, 208838448), (91, 206543520), (96, 195786045), (104, 180725580), (105, 179004384), (108, 174032040), (112, 167816610), (117, 160644960), (120, 156628836), (126, 149170320), (130, 144580464), (135, 139225632), (140, 134253288), (144, 130524030), (156, 120483720), (160, 117471627), (162, 116021360), (168, 111877740), (180, 104419224), (182, 103271760), (189, 99446880), (195, 96386976), (208, 90362790), (210, 89502192), (216, 87016020), (224, 83908305), (234, 80322480), (240, 78314418), (252, 74585160), (260, 72290232), (270, 69612816), (273, 68847840), (280, 67126644), (288, 65262015), (312, 60241860), (315, 59668128), (324, 58010680), (336, 55938870), (351, 53548320), (360, 52209612), (364, 51635880), (378, 49723440), (390, 48193488), (405, 46408544), (416, 45181395), (420, 44751096), (432, 43508010), (455, 41308704), (468, 40161240), (480, 39157209), (504, 37292580), (520, 36145116), (540, 34806408), (546, 34423920), (560, 33563322), (567, 33148960), (585, 32128992), (624, 30120930), (630, 29834064), (648, 29005340), (672, 27969435), (702, 26774160), (720, 26104806), (728, 25817940), (756, 24861720), (780, 24096744), (810, 23204272), (819, 22949280), (840, 22375548), (864, 21754005), (910, 20654352), (936, 20080620), (945, 19889376), (1008, 18646290), (1040, 18072558), (1053, 17849440), (1080, 17403204), (1092, 17211960), (1120, 16781661), (1134, 16574480), (1170, 16064496), (1248, 15060465), (1260, 14917032), (1296, 14502670), (1365, 13769568), (1404, 13387080), (1440, 13052403), (1456, 12908970), (1512, 12430860), (1560, 12048372), (1620, 11602136), (1638, 11474640), (1680, 11187774), (1755, 10709664), (1820, 10327176), (1872, 10040310), (1890, 9944688), (2016, 9323145), (2080, 9036279), (2106, 8924720), (2160, 8701602), (2184, 8605980), (2268, 8287240), (2340, 8032248), (2457, 7649760), (2520, 7458516), (2592, 7251335), (2730, 6884784), (2808, 6693540), (2835, 6629792), (2912, 6454485), (3024, 6215430), (3120, 6024186), (3240, 5801068), (3276, 5737320), (3360, 5593887), (3510, 5354832), (3640, 5163588), (3744, 5020155), (3780, 4972344), (4095, 4589856), (4212, 4462360), (4320, 4350801), (4368, 4302990), (4536, 4143620), (4680, 4016124), (4914, 3824880), (5040, 3729258), (5265, 3569888), (5460, 3442392), (5616, 3346770), (5670, 3314896), (6048, 3107715), (6240, 3012093), (6480, 2900534), (6552, 2868660), (7020, 2677416), (7280, 2581794), (7371, 2549920), (7560, 2486172), (8190, 2294928), (8424, 2231180), (8736, 2151495), (9072, 2071810), (9360, 2008062), (9828, 1912440), (10080, 1864629), (10530, 1784944), (10920, 1721196), (11232, 1673385), (11340, 1657448), (12285, 1529952), (12960, 1450267), (13104, 1434330), (14040, 1338708), (14560, 1290897), (14742, 1274960), (15120, 1243086), (15937, 1179360), (16380, 1147464), (16848, 1115590), (18144, 1035905), (18720, 1004031), (19656, 956220), (21060, 892472), (21840, 860598), (22680, 828724), (24570, 764976), (26208, 717165), (28080, 669354), (29484, 637480), (30240, 621543), (31874, 589680), (32760, 573732), (33696, 557795), (36855, 509984), (39312, 478110), (42120, 446236), (43680, 430299), (45360, 414362), (47811, 393120), (49140, 382488), (56160, 334677), (58968, 318740), (63748, 294840), (65520, 286866), (73710, 254992), (78624, 239055), (79685, 235872), (84240, 223118), (90720, 207181), (95622, 196560), (98280, 191244), (111559, 168480), (117936, 159370), (127496, 147420), (131040, 143433)]