1913367680

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:184

約数の個数: 384

約数和(自身を含む): 5845860720

約数和(自身を除く): 3932493040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 37, 40, 49, 56, 64, 68, 70, 74, 80, 85, 97, 98, 112, 119, 128, 136, 140, 148, 160, 170, 185, 194, 196, 224, 238, 245, 259, 272, 280, 296, 320, 340, 370, 388, 392, 448, 476, 485, 490, 518, 544, 560, 592, 595, 629, 640, 679, 680, 740, 776, 784, 833, 896, 952, 970, 980, 1036, 1088, 1120, 1184, 1190, 1258, 1295, 1358, 1360, 1480, 1552, 1568, 1649, 1666, 1813, 1904, 1940, 1960, 2072, 2176, 2240, 2368, 2380, 2516, 2590, 2716, 2720, 2960, 3104, 3136, 3145, 3298, 3332, 3395, 3589, 3626, 3808, 3880, 3920, 4144, 4165, 4403, 4480, 4736, 4753, 4760, 5032, 5180, 5432, 5440, 5920, 6208, 6272, 6290, 6596, 6664, 6790, 7178, 7252, 7616, 7760, 7840, 8245, 8288, 8330, 8806, 9065, 9506, 9520, 10064, 10360, 10864, 10880, 11543, 11840, 12416, 12580, 13192, 13328, 13580, 14356, 14504, 15232, 15520, 15680, 16490, 16576, 16660, 17612, 17945, 18130, 19012, 19040, 20128, 20720, 21728, 22015, 23086, 23680, 23765, 25123, 25160, 26384, 26656, 27160, 28712, 29008, 30821, 31040, 31360, 32980, 33152, 33320, 35224, 35890, 36260, 38024, 38080, 40256, 41440, 43456, 44030, 46172, 47530, 50246, 50320, 52768, 53312, 54320, 57424, 57715, 58016, 61013, 61642, 62080, 65960, 66640, 70448, 71780, 72520, 76048, 76160, 80512, 80801, 82880, 86912, 88060, 92344, 95060, 100492, 100640, 105536, 106624, 108640, 114848, 115430, 116032, 122026, 123284, 125615, 131920, 133280, 140896, 143560, 145040, 152096, 154105, 161602, 165760, 175861, 176120, 184688, 190120, 200984, 201280, 211072, 217280, 229696, 230860, 232064, 244052, 246568, 251230, 263840, 266560, 281792, 287120, 290080, 304192, 305065, 308210, 323204, 351722, 352240, 369376, 380240, 401968, 402560, 404005, 427091, 434560, 459392, 461720, 488104, 493136, 502460, 527680, 533120, 563584, 574240, 580160, 608384, 610130, 616420, 646408, 703444, 704480, 738752, 760480, 803936, 808010, 854182, 879305, 923440, 976208, 986272, 1004920, 1055360, 1148480, 1160320, 1220260, 1232840, 1292816, 1406888, 1408960, 1477504, 1520960, 1607872, 1616020, 1708364, 1758610, 1846880, 1952416, 1972544, 2009840, 2135455, 2296960, 2440520, 2465680, 2585632, 2813776, 2817920, 2989637, 3041920, 3215744, 3232040, 3416728, 3517220, 3693760, 3904832, 3945088, 4019680, 4270910, 4881040, 4931360, 5171264, 5627552, 5979274, 6464080, 6833456, 7034440, 7387520, 7809664, 8039360, 8541820, 9762080, 9862720, 10342528, 11255104, 11958548, 12928160, 13666912, 14068880, 14948185, 16078720, 17083640, 19524160, 19725440, 22510208, 23917096, 25856320, 27333824, 28137760, 29896370, 34167280, 39048320, 47834192, 51712640, 54667648, 56275520, 59792740, 68334560, 95668384, 112551040, 119585480, 136669120, 191336768, 239170960, 273338240, 382673536, 478341920, 956683840, 1913367680]

約数ペア:

[(1, 1913367680), (2, 956683840), (4, 478341920), (5, 382673536), (7, 273338240), (8, 239170960), (10, 191336768), (14, 136669120), (16, 119585480), (17, 112551040), (20, 95668384), (28, 68334560), (32, 59792740), (34, 56275520), (35, 54667648), (37, 51712640), (40, 47834192), (49, 39048320), (56, 34167280), (64, 29896370), (68, 28137760), (70, 27333824), (74, 25856320), (80, 23917096), (85, 22510208), (97, 19725440), (98, 19524160), (112, 17083640), (119, 16078720), (128, 14948185), (136, 14068880), (140, 13666912), (148, 12928160), (160, 11958548), (170, 11255104), (185, 10342528), (194, 9862720), (196, 9762080), (224, 8541820), (238, 8039360), (245, 7809664), (259, 7387520), (272, 7034440), (280, 6833456), (296, 6464080), (320, 5979274), (340, 5627552), (370, 5171264), (388, 4931360), (392, 4881040), (448, 4270910), (476, 4019680), (485, 3945088), (490, 3904832), (518, 3693760), (544, 3517220), (560, 3416728), (592, 3232040), (595, 3215744), (629, 3041920), (640, 2989637), (679, 2817920), (680, 2813776), (740, 2585632), (776, 2465680), (784, 2440520), (833, 2296960), (896, 2135455), (952, 2009840), (970, 1972544), (980, 1952416), (1036, 1846880), (1088, 1758610), (1120, 1708364), (1184, 1616020), (1190, 1607872), (1258, 1520960), (1295, 1477504), (1358, 1408960), (1360, 1406888), (1480, 1292816), (1552, 1232840), (1568, 1220260), (1649, 1160320), (1666, 1148480), (1813, 1055360), (1904, 1004920), (1940, 986272), (1960, 976208), (2072, 923440), (2176, 879305), (2240, 854182), (2368, 808010), (2380, 803936), (2516, 760480), (2590, 738752), (2716, 704480), (2720, 703444), (2960, 646408), (3104, 616420), (3136, 610130), (3145, 608384), (3298, 580160), (3332, 574240), (3395, 563584), (3589, 533120), (3626, 527680), (3808, 502460), (3880, 493136), (3920, 488104), (4144, 461720), (4165, 459392), (4403, 434560), (4480, 427091), (4736, 404005), (4753, 402560), (4760, 401968), (5032, 380240), (5180, 369376), (5432, 352240), (5440, 351722), (5920, 323204), (6208, 308210), (6272, 305065), (6290, 304192), (6596, 290080), (6664, 287120), (6790, 281792), (7178, 266560), (7252, 263840), (7616, 251230), (7760, 246568), (7840, 244052), (8245, 232064), (8288, 230860), (8330, 229696), (8806, 217280), (9065, 211072), (9506, 201280), (9520, 200984), (10064, 190120), (10360, 184688), (10864, 176120), (10880, 175861), (11543, 165760), (11840, 161602), (12416, 154105), (12580, 152096), (13192, 145040), (13328, 143560), (13580, 140896), (14356, 133280), (14504, 131920), (15232, 125615), (15520, 123284), (15680, 122026), (16490, 116032), (16576, 115430), (16660, 114848), (17612, 108640), (17945, 106624), (18130, 105536), (19012, 100640), (19040, 100492), (20128, 95060), (20720, 92344), (21728, 88060), (22015, 86912), (23086, 82880), (23680, 80801), (23765, 80512), (25123, 76160), (25160, 76048), (26384, 72520), (26656, 71780), (27160, 70448), (28712, 66640), (29008, 65960), (30821, 62080), (31040, 61642), (31360, 61013), (32980, 58016), (33152, 57715), (33320, 57424), (35224, 54320), (35890, 53312), (36260, 52768), (38024, 50320), (38080, 50246), (40256, 47530), (41440, 46172), (43456, 44030)]