30555780480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{991}}^1$

素因数の和:1170

約数の個数: 384

約数和(自身を含む): 108677687040

約数和(自身を除く): 78121906560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 101, 106, 120, 128, 144, 159, 160, 180, 192, 202, 212, 240, 265, 288, 303, 318, 320, 360, 384, 404, 424, 477, 480, 505, 530, 576, 606, 636, 640, 720, 795, 808, 848, 909, 954, 960, 991, 1010, 1060, 1152, 1212, 1272, 1440, 1515, 1590, 1616, 1696, 1818, 1908, 1920, 1982, 2020, 2120, 2385, 2424, 2544, 2880, 2973, 3030, 3180, 3232, 3392, 3636, 3816, 3964, 4040, 4240, 4545, 4770, 4848, 4955, 5088, 5353, 5760, 5946, 6060, 6360, 6464, 6784, 7272, 7632, 7928, 8080, 8480, 8919, 9090, 9540, 9696, 9910, 10176, 10706, 11892, 12120, 12720, 12928, 14544, 14865, 15264, 15856, 16059, 16160, 16960, 17838, 18180, 19080, 19392, 19820, 20352, 21412, 23784, 24240, 25440, 26765, 29088, 29730, 30528, 31712, 32118, 32320, 33920, 35676, 36360, 38160, 38784, 39640, 42824, 44595, 47568, 48177, 48480, 50880, 52523, 53530, 58176, 59460, 61056, 63424, 64236, 64640, 71352, 72720, 76320, 79280, 80295, 85648, 89190, 95136, 96354, 96960, 100091, 101760, 105046, 107060, 116352, 118920, 126848, 128472, 142704, 145440, 152640, 157569, 158560, 160590, 171296, 178380, 190272, 192708, 193920, 200182, 210092, 214120, 237840, 240885, 256944, 262615, 285408, 290880, 300273, 305280, 315138, 317120, 321180, 342592, 356760, 380544, 385416, 400364, 420184, 428240, 472707, 475680, 481770, 500455, 513888, 525230, 570816, 581760, 600546, 630276, 634240, 642360, 685184, 713520, 770832, 787845, 800728, 840368, 856480, 900819, 945414, 951360, 963540, 1000910, 1027776, 1050460, 1141632, 1201092, 1260552, 1284720, 1427040, 1501365, 1541664, 1575690, 1601456, 1680736, 1712960, 1801638, 1890828, 1902720, 1927080, 2001820, 2055552, 2100920, 2363535, 2402184, 2521104, 2569440, 2854080, 3002730, 3083328, 3151380, 3202912, 3361472, 3425920, 3603276, 3781656, 3854160, 4003640, 4201840, 4504095, 4727070, 4804368, 5042208, 5138880, 5304823, 5708160, 6005460, 6166656, 6302760, 6405824, 6722944, 7206552, 7563312, 7708320, 8007280, 8403680, 9008190, 9454140, 9608736, 10084416, 10277760, 10609646, 12010920, 12605520, 12811648, 14413104, 15126624, 15416640, 15914469, 16014560, 16807360, 18016380, 18908280, 19217472, 20168832, 21219292, 24021840, 25211040, 26524115, 28826208, 30253248, 30833280, 31828938, 32029120, 33614720, 36032760, 37816560, 38434944, 42438584, 47743407, 48043680, 50422080, 53048230, 57652416, 60506496, 63657876, 64058240, 72065520, 75633120, 79572345, 84877168, 95486814, 96087360, 100844160, 106096460, 115304832, 127315752, 144131040, 151266240, 159144690, 169754336, 190973628, 192174720, 212192920, 238717035, 254631504, 288262080, 302532480, 318289380, 339508672, 381947256, 424385840, 477434070, 509263008, 576524160, 636578760, 679017344, 763894512, 848771680, 954868140, 1018526016, 1273157520, 1527789024, 1697543360, 1909736280, 2037052032, 2546315040, 3055578048, 3395086720, 3819472560, 5092630080, 6111156096, 7638945120, 10185260160, 15277890240, 30555780480]

約数ペア:

[(1, 30555780480), (2, 15277890240), (3, 10185260160), (4, 7638945120), (5, 6111156096), (6, 5092630080), (8, 3819472560), (9, 3395086720), (10, 3055578048), (12, 2546315040), (15, 2037052032), (16, 1909736280), (18, 1697543360), (20, 1527789024), (24, 1273157520), (30, 1018526016), (32, 954868140), (36, 848771680), (40, 763894512), (45, 679017344), (48, 636578760), (53, 576524160), (60, 509263008), (64, 477434070), (72, 424385840), (80, 381947256), (90, 339508672), (96, 318289380), (101, 302532480), (106, 288262080), (120, 254631504), (128, 238717035), (144, 212192920), (159, 192174720), (160, 190973628), (180, 169754336), (192, 159144690), (202, 151266240), (212, 144131040), (240, 127315752), (265, 115304832), (288, 106096460), (303, 100844160), (318, 96087360), (320, 95486814), (360, 84877168), (384, 79572345), (404, 75633120), (424, 72065520), (477, 64058240), (480, 63657876), (505, 60506496), (530, 57652416), (576, 53048230), (606, 50422080), (636, 48043680), (640, 47743407), (720, 42438584), (795, 38434944), (808, 37816560), (848, 36032760), (909, 33614720), (954, 32029120), (960, 31828938), (991, 30833280), (1010, 30253248), (1060, 28826208), (1152, 26524115), (1212, 25211040), (1272, 24021840), (1440, 21219292), (1515, 20168832), (1590, 19217472), (1616, 18908280), (1696, 18016380), (1818, 16807360), (1908, 16014560), (1920, 15914469), (1982, 15416640), (2020, 15126624), (2120, 14413104), (2385, 12811648), (2424, 12605520), (2544, 12010920), (2880, 10609646), (2973, 10277760), (3030, 10084416), (3180, 9608736), (3232, 9454140), (3392, 9008190), (3636, 8403680), (3816, 8007280), (3964, 7708320), (4040, 7563312), (4240, 7206552), (4545, 6722944), (4770, 6405824), (4848, 6302760), (4955, 6166656), (5088, 6005460), (5353, 5708160), (5760, 5304823), (5946, 5138880), (6060, 5042208), (6360, 4804368), (6464, 4727070), (6784, 4504095), (7272, 4201840), (7632, 4003640), (7928, 3854160), (8080, 3781656), (8480, 3603276), (8919, 3425920), (9090, 3361472), (9540, 3202912), (9696, 3151380), (9910, 3083328), (10176, 3002730), (10706, 2854080), (11892, 2569440), (12120, 2521104), (12720, 2402184), (12928, 2363535), (14544, 2100920), (14865, 2055552), (15264, 2001820), (15856, 1927080), (16059, 1902720), (16160, 1890828), (16960, 1801638), (17838, 1712960), (18180, 1680736), (19080, 1601456), (19392, 1575690), (19820, 1541664), (20352, 1501365), (21412, 1427040), (23784, 1284720), (24240, 1260552), (25440, 1201092), (26765, 1141632), (29088, 1050460), (29730, 1027776), (30528, 1000910), (31712, 963540), (32118, 951360), (32320, 945414), (33920, 900819), (35676, 856480), (36360, 840368), (38160, 800728), (38784, 787845), (39640, 770832), (42824, 713520), (44595, 685184), (47568, 642360), (48177, 634240), (48480, 630276), (50880, 600546), (52523, 581760), (53530, 570816), (58176, 525230), (59460, 513888), (61056, 500455), (63424, 481770), (64236, 475680), (64640, 472707), (71352, 428240), (72720, 420184), (76320, 400364), (79280, 385416), (80295, 380544), (85648, 356760), (89190, 342592), (95136, 321180), (96354, 317120), (96960, 315138), (100091, 305280), (101760, 300273), (105046, 290880), (107060, 285408), (116352, 262615), (118920, 256944), (126848, 240885), (128472, 237840), (142704, 214120), (145440, 210092), (152640, 200182), (157569, 193920), (158560, 192708), (160590, 190272), (171296, 178380)]