12884202240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36871}}^1$

素因数の和:36915

約数の個数: 288

約数和(自身を含む): 50646199296

約数和(自身を除く): 37761997056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1560, 1664, 1680, 1792, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3328, 3360, 3640, 3840, 4160, 4368, 4480, 4992, 5376, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 8960, 9984, 10920, 11648, 12480, 13440, 14560, 16640, 17472, 21840, 23296, 24960, 26880, 29120, 34944, 36871, 43680, 49920, 58240, 69888, 73742, 87360, 110613, 116480, 147484, 174720, 184355, 221226, 258097, 294968, 349440, 368710, 442452, 479323, 516194, 553065, 589936, 737420, 774291, 884904, 958646, 1032388, 1106130, 1179872, 1290485, 1437969, 1474840, 1548582, 1769808, 1917292, 2064776, 2212260, 2359744, 2396615, 2580970, 2875938, 2949680, 3097164, 3355261, 3539616, 3834584, 3871455, 4129552, 4424520, 4719488, 4793230, 5161940, 5751876, 5899360, 6194328, 6710522, 7079232, 7189845, 7669168, 7742910, 8259104, 8849040, 9438976, 9586460, 10065783, 10323880, 11503752, 11798720, 12388656, 13421044, 14158464, 14379690, 15338336, 15485820, 16518208, 16776305, 17698080, 19172920, 20131566, 20647760, 23007504, 23597440, 24777312, 26842088, 28316928, 28759380, 30676672, 30971640, 33036416, 33552610, 35396160, 38345840, 40263132, 41295520, 46015008, 47194880, 49554624, 50328915, 53684176, 57518760, 61353344, 61943280, 66072832, 67105220, 70792320, 76691680, 80526264, 82591040, 92030016, 99109248, 100657830, 107368352, 115037520, 122706688, 123886560, 134210440, 141584640, 153383360, 161052528, 165182080, 184060032, 198218496, 201315660, 214736704, 230075040, 247773120, 268420880, 306766720, 322105056, 330364160, 368120064, 402631320, 429473408, 460150080, 495546240, 536841760, 613533440, 644210112, 805262640, 858946816, 920300160, 991092480, 1073683520, 1288420224, 1610525280, 1840600320, 2147367040, 2576840448, 3221050560, 4294734080, 6442101120, 12884202240]

約数ペア:

[(1, 12884202240), (2, 6442101120), (3, 4294734080), (4, 3221050560), (5, 2576840448), (6, 2147367040), (7, 1840600320), (8, 1610525280), (10, 1288420224), (12, 1073683520), (13, 991092480), (14, 920300160), (15, 858946816), (16, 805262640), (20, 644210112), (21, 613533440), (24, 536841760), (26, 495546240), (28, 460150080), (30, 429473408), (32, 402631320), (35, 368120064), (39, 330364160), (40, 322105056), (42, 306766720), (48, 268420880), (52, 247773120), (56, 230075040), (60, 214736704), (64, 201315660), (65, 198218496), (70, 184060032), (78, 165182080), (80, 161052528), (84, 153383360), (91, 141584640), (96, 134210440), (104, 123886560), (105, 122706688), (112, 115037520), (120, 107368352), (128, 100657830), (130, 99109248), (140, 92030016), (156, 82591040), (160, 80526264), (168, 76691680), (182, 70792320), (192, 67105220), (195, 66072832), (208, 61943280), (210, 61353344), (224, 57518760), (240, 53684176), (256, 50328915), (260, 49554624), (273, 47194880), (280, 46015008), (312, 41295520), (320, 40263132), (336, 38345840), (364, 35396160), (384, 33552610), (390, 33036416), (416, 30971640), (420, 30676672), (448, 28759380), (455, 28316928), (480, 26842088), (520, 24777312), (546, 23597440), (560, 23007504), (624, 20647760), (640, 20131566), (672, 19172920), (728, 17698080), (768, 16776305), (780, 16518208), (832, 15485820), (840, 15338336), (896, 14379690), (910, 14158464), (960, 13421044), (1040, 12388656), (1092, 11798720), (1120, 11503752), (1248, 10323880), (1280, 10065783), (1344, 9586460), (1365, 9438976), (1456, 8849040), (1560, 8259104), (1664, 7742910), (1680, 7669168), (1792, 7189845), (1820, 7079232), (1920, 6710522), (2080, 6194328), (2184, 5899360), (2240, 5751876), (2496, 5161940), (2688, 4793230), (2730, 4719488), (2912, 4424520), (3120, 4129552), (3328, 3871455), (3360, 3834584), (3640, 3539616), (3840, 3355261), (4160, 3097164), (4368, 2949680), (4480, 2875938), (4992, 2580970), (5376, 2396615), (5460, 2359744), (5824, 2212260), (6240, 2064776), (6720, 1917292), (7280, 1769808), (8320, 1548582), (8736, 1474840), (8960, 1437969), (9984, 1290485), (10920, 1179872), (11648, 1106130), (12480, 1032388), (13440, 958646), (14560, 884904), (16640, 774291), (17472, 737420), (21840, 589936), (23296, 553065), (24960, 516194), (26880, 479323), (29120, 442452), (34944, 368710), (36871, 349440), (43680, 294968), (49920, 258097), (58240, 221226), (69888, 184355), (73742, 174720), (87360, 147484), (110613, 116480)]