681190174080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{535123}}^1$

素因数の和:535178

約数の個数: 384

約数和(自身を含む): 2682191322720

約数和(自身を除く): 2001001148640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 128, 130, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 320, 340, 360, 384, 390, 408, 416, 442, 468, 480, 510, 520, 544, 576, 585, 612, 624, 640, 663, 680, 720, 765, 780, 816, 832, 884, 936, 960, 1020, 1040, 1088, 1105, 1152, 1170, 1224, 1248, 1326, 1360, 1440, 1530, 1560, 1632, 1664, 1768, 1872, 1920, 1989, 2040, 2080, 2176, 2210, 2340, 2448, 2496, 2652, 2720, 2880, 3060, 3120, 3264, 3315, 3536, 3744, 3978, 4080, 4160, 4420, 4680, 4896, 4992, 5304, 5440, 5760, 6120, 6240, 6528, 6630, 7072, 7488, 7956, 8160, 8320, 8840, 9360, 9792, 9945, 10608, 10880, 12240, 12480, 13260, 14144, 14976, 15912, 16320, 17680, 18720, 19584, 19890, 21216, 24480, 24960, 26520, 28288, 31824, 32640, 35360, 37440, 39780, 42432, 48960, 53040, 63648, 70720, 74880, 79560, 84864, 97920, 106080, 127296, 141440, 159120, 212160, 254592, 318240, 424320, 535123, 636480, 1070246, 1272960, 1605369, 2140492, 2675615, 3210738, 4280984, 4816107, 5351230, 6421476, 6956599, 8026845, 8561968, 9097091, 9632214, 10702460, 12842952, 13913198, 16053690, 17123936, 18194182, 19264428, 20869797, 21404920, 24080535, 25685904, 27291273, 27826396, 32107380, 34247872, 34782995, 36388364, 38528856, 41739594, 42809840, 45485455, 48161070, 51371808, 54582546, 55652792, 62609391, 64214760, 68495744, 69565990, 72776728, 77057712, 81873819, 83479188, 85619680, 90970910, 96322140, 102743616, 104348985, 109165092, 111305584, 118262183, 125218782, 128429520, 136456365, 139131980, 145553456, 154115424, 163747638, 166958376, 171239360, 181941820, 192644280, 205487232, 208697970, 218330184, 222611168, 236524366, 250437564, 256859040, 272912730, 278263960, 291106912, 308230848, 313046955, 327495276, 333916752, 342478720, 354786549, 363883640, 385288560, 409369095, 417395940, 436660368, 445222336, 473048732, 500875128, 513718080, 545825460, 556527920, 582213824, 591310915, 616461696, 626093910, 654990552, 667833504, 709573098, 727767280, 770577120, 818738190, 834791880, 873320736, 890444672, 946097464, 1001750256, 1027436160, 1064359647, 1091650920, 1113055840, 1164427648, 1182621830, 1252187820, 1309981104, 1335667008, 1419146196, 1455534560, 1541154240, 1637476380, 1669583760, 1746641472, 1773932745, 1892194928, 2003500512, 2128719294, 2183301840, 2226111680, 2365243660, 2504375640, 2619962208, 2671334016, 2838292392, 2911069120, 3082308480, 3274952760, 3339167520, 3493282944, 3547865490, 3784389856, 4007001024, 4257438588, 4366603680, 4452223360, 4730487320, 5008751280, 5239924416, 5321798235, 5676584784, 5822138240, 6549905520, 6678335040, 7095730980, 7568779712, 8014002048, 8514877176, 8733207360, 9460974640, 10017502560, 10479848832, 10643596470, 11353169568, 13099811040, 13356670080, 14191461960, 15137559424, 17029754352, 17466414720, 18921949280, 20035005120, 21287192940, 22706339136, 26199622080, 28382923920, 34059508704, 37843898560, 40070010240, 42574385880, 45412678272, 52399244160, 56765847840, 68119017408, 75687797120, 85148771760, 113531695680, 136238034816, 170297543520, 227063391360, 340595087040, 681190174080]

約数ペア:

[(1, 681190174080), (2, 340595087040), (3, 227063391360), (4, 170297543520), (5, 136238034816), (6, 113531695680), (8, 85148771760), (9, 75687797120), (10, 68119017408), (12, 56765847840), (13, 52399244160), (15, 45412678272), (16, 42574385880), (17, 40070010240), (18, 37843898560), (20, 34059508704), (24, 28382923920), (26, 26199622080), (30, 22706339136), (32, 21287192940), (34, 20035005120), (36, 18921949280), (39, 17466414720), (40, 17029754352), (45, 15137559424), (48, 14191461960), (51, 13356670080), (52, 13099811040), (60, 11353169568), (64, 10643596470), (65, 10479848832), (68, 10017502560), (72, 9460974640), (78, 8733207360), (80, 8514877176), (85, 8014002048), (90, 7568779712), (96, 7095730980), (102, 6678335040), (104, 6549905520), (117, 5822138240), (120, 5676584784), (128, 5321798235), (130, 5239924416), (136, 5008751280), (144, 4730487320), (153, 4452223360), (156, 4366603680), (160, 4257438588), (170, 4007001024), (180, 3784389856), (192, 3547865490), (195, 3493282944), (204, 3339167520), (208, 3274952760), (221, 3082308480), (234, 2911069120), (240, 2838292392), (255, 2671334016), (260, 2619962208), (272, 2504375640), (288, 2365243660), (306, 2226111680), (312, 2183301840), (320, 2128719294), (340, 2003500512), (360, 1892194928), (384, 1773932745), (390, 1746641472), (408, 1669583760), (416, 1637476380), (442, 1541154240), (468, 1455534560), (480, 1419146196), (510, 1335667008), (520, 1309981104), (544, 1252187820), (576, 1182621830), (585, 1164427648), (612, 1113055840), (624, 1091650920), (640, 1064359647), (663, 1027436160), (680, 1001750256), (720, 946097464), (765, 890444672), (780, 873320736), (816, 834791880), (832, 818738190), (884, 770577120), (936, 727767280), (960, 709573098), (1020, 667833504), (1040, 654990552), (1088, 626093910), (1105, 616461696), (1152, 591310915), (1170, 582213824), (1224, 556527920), (1248, 545825460), (1326, 513718080), (1360, 500875128), (1440, 473048732), (1530, 445222336), (1560, 436660368), (1632, 417395940), (1664, 409369095), (1768, 385288560), (1872, 363883640), (1920, 354786549), (1989, 342478720), (2040, 333916752), (2080, 327495276), (2176, 313046955), (2210, 308230848), (2340, 291106912), (2448, 278263960), (2496, 272912730), (2652, 256859040), (2720, 250437564), (2880, 236524366), (3060, 222611168), (3120, 218330184), (3264, 208697970), (3315, 205487232), (3536, 192644280), (3744, 181941820), (3978, 171239360), (4080, 166958376), (4160, 163747638), (4420, 154115424), (4680, 145553456), (4896, 139131980), (4992, 136456365), (5304, 128429520), (5440, 125218782), (5760, 118262183), (6120, 111305584), (6240, 109165092), (6528, 104348985), (6630, 102743616), (7072, 96322140), (7488, 90970910), (7956, 85619680), (8160, 83479188), (8320, 81873819), (8840, 77057712), (9360, 72776728), (9792, 69565990), (9945, 68495744), (10608, 64214760), (10880, 62609391), (12240, 55652792), (12480, 54582546), (13260, 51371808), (14144, 48161070), (14976, 45485455), (15912, 42809840), (16320, 41739594), (17680, 38528856), (18720, 36388364), (19584, 34782995), (19890, 34247872), (21216, 32107380), (24480, 27826396), (24960, 27291273), (26520, 25685904), (28288, 24080535), (31824, 21404920), (32640, 20869797), (35360, 19264428), (37440, 18194182), (39780, 17123936), (42432, 16053690), (48960, 13913198), (53040, 12842952), (63648, 10702460), (70720, 9632214), (74880, 9097091), (79560, 8561968), (84864, 8026845), (97920, 6956599), (106080, 6421476), (127296, 5351230), (141440, 4816107), (159120, 4280984), (212160, 3210738), (254592, 2675615), (318240, 2140492), (424320, 1605369), (535123, 1272960), (636480, 1070246)]