13217648640

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:533

約数の個数: 416

約数和(自身を含む): 49111401216

約数和(自身を除く): 35893752576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 256, 280, 292, 320, 336, 365, 384, 420, 421, 438, 448, 480, 511, 512, 560, 584, 640, 672, 730, 768, 840, 842, 876, 896, 960, 1022, 1024, 1095, 1120, 1168, 1263, 1280, 1344, 1460, 1533, 1536, 1680, 1684, 1752, 1792, 1920, 2044, 2048, 2105, 2190, 2240, 2336, 2526, 2555, 2560, 2688, 2920, 2947, 3066, 3072, 3360, 3368, 3504, 3584, 3840, 4088, 4096, 4210, 4380, 4480, 4672, 5052, 5110, 5120, 5376, 5840, 5894, 6132, 6144, 6315, 6720, 6736, 7008, 7168, 7665, 7680, 8176, 8420, 8760, 8841, 8960, 9344, 10104, 10220, 10240, 10752, 11680, 11788, 12264, 12288, 12630, 13440, 13472, 14016, 14336, 14735, 15330, 15360, 16352, 16840, 17520, 17682, 17920, 18688, 20208, 20440, 20480, 21504, 23360, 23576, 24528, 25260, 26880, 26944, 28032, 28672, 29470, 30660, 30720, 30733, 32704, 33680, 35040, 35364, 35840, 37376, 40416, 40880, 43008, 44205, 46720, 47152, 49056, 50520, 53760, 53888, 56064, 58940, 61320, 61440, 61466, 65408, 67360, 70080, 70728, 71680, 74752, 80832, 81760, 86016, 88410, 92199, 93440, 94304, 98112, 101040, 107520, 107776, 112128, 117880, 122640, 122932, 130816, 134720, 140160, 141456, 143360, 149504, 153665, 161664, 163520, 176820, 184398, 186880, 188608, 196224, 202080, 215040, 215131, 215552, 224256, 235760, 245280, 245864, 261632, 269440, 280320, 282912, 299008, 307330, 323328, 327040, 353640, 368796, 373760, 377216, 392448, 404160, 430080, 430262, 431104, 448512, 460995, 471520, 490560, 491728, 523264, 538880, 560640, 565824, 614660, 645393, 646656, 654080, 707280, 737592, 747520, 754432, 784896, 808320, 860524, 862208, 897024, 921990, 943040, 981120, 983456, 1046528, 1075655, 1077760, 1121280, 1131648, 1229320, 1290786, 1293312, 1308160, 1414560, 1475184, 1495040, 1508864, 1569792, 1616640, 1721048, 1724416, 1843980, 1886080, 1962240, 1966912, 2093056, 2151310, 2155520, 2242560, 2263296, 2458640, 2581572, 2586624, 2616320, 2829120, 2950368, 3017728, 3139584, 3226965, 3233280, 3442096, 3687960, 3772160, 3924480, 3933824, 4302620, 4311040, 4485120, 4526592, 4917280, 5163144, 5173248, 5232640, 5658240, 5900736, 6035456, 6279168, 6453930, 6466560, 6884192, 7375920, 7544320, 7848960, 7867648, 8605240, 8622080, 9053184, 9834560, 10326288, 10465280, 11316480, 11801472, 12070912, 12907860, 12933120, 13768384, 14751840, 15088640, 15697920, 15735296, 17210480, 18106368, 19669120, 20652576, 22632960, 23602944, 25815720, 25866240, 27536768, 29503680, 30177280, 31395840, 31470592, 34420960, 36212736, 39338240, 41305152, 45265920, 47205888, 51631440, 55073536, 59007360, 60354560, 62941184, 68841920, 78676480, 82610304, 90531840, 94411776, 103262880, 110147072, 118014720, 125882368, 137683840, 157352960, 165220608, 181063680, 188823552, 206525760, 220294144, 236029440, 275367680, 314705920, 330441216, 377647104, 413051520, 440588288, 472058880, 550735360, 629411840, 660882432, 826103040, 881176576, 944117760, 1101470720, 1321764864, 1652206080, 1888235520, 2202941440, 2643529728, 3304412160, 4405882880, 6608824320, 13217648640]

約数ペア:

[(1, 13217648640), (2, 6608824320), (3, 4405882880), (4, 3304412160), (5, 2643529728), (6, 2202941440), (7, 1888235520), (8, 1652206080), (10, 1321764864), (12, 1101470720), (14, 944117760), (15, 881176576), (16, 826103040), (20, 660882432), (21, 629411840), (24, 550735360), (28, 472058880), (30, 440588288), (32, 413051520), (35, 377647104), (40, 330441216), (42, 314705920), (48, 275367680), (56, 236029440), (60, 220294144), (64, 206525760), (70, 188823552), (73, 181063680), (80, 165220608), (84, 157352960), (96, 137683840), (105, 125882368), (112, 118014720), (120, 110147072), (128, 103262880), (140, 94411776), (146, 90531840), (160, 82610304), (168, 78676480), (192, 68841920), (210, 62941184), (219, 60354560), (224, 59007360), (240, 55073536), (256, 51631440), (280, 47205888), (292, 45265920), (320, 41305152), (336, 39338240), (365, 36212736), (384, 34420960), (420, 31470592), (421, 31395840), (438, 30177280), (448, 29503680), (480, 27536768), (511, 25866240), (512, 25815720), (560, 23602944), (584, 22632960), (640, 20652576), (672, 19669120), (730, 18106368), (768, 17210480), (840, 15735296), (842, 15697920), (876, 15088640), (896, 14751840), (960, 13768384), (1022, 12933120), (1024, 12907860), (1095, 12070912), (1120, 11801472), (1168, 11316480), (1263, 10465280), (1280, 10326288), (1344, 9834560), (1460, 9053184), (1533, 8622080), (1536, 8605240), (1680, 7867648), (1684, 7848960), (1752, 7544320), (1792, 7375920), (1920, 6884192), (2044, 6466560), (2048, 6453930), (2105, 6279168), (2190, 6035456), (2240, 5900736), (2336, 5658240), (2526, 5232640), (2555, 5173248), (2560, 5163144), (2688, 4917280), (2920, 4526592), (2947, 4485120), (3066, 4311040), (3072, 4302620), (3360, 3933824), (3368, 3924480), (3504, 3772160), (3584, 3687960), (3840, 3442096), (4088, 3233280), (4096, 3226965), (4210, 3139584), (4380, 3017728), (4480, 2950368), (4672, 2829120), (5052, 2616320), (5110, 2586624), (5120, 2581572), (5376, 2458640), (5840, 2263296), (5894, 2242560), (6132, 2155520), (6144, 2151310), (6315, 2093056), (6720, 1966912), (6736, 1962240), (7008, 1886080), (7168, 1843980), (7665, 1724416), (7680, 1721048), (8176, 1616640), (8420, 1569792), (8760, 1508864), (8841, 1495040), (8960, 1475184), (9344, 1414560), (10104, 1308160), (10220, 1293312), (10240, 1290786), (10752, 1229320), (11680, 1131648), (11788, 1121280), (12264, 1077760), (12288, 1075655), (12630, 1046528), (13440, 983456), (13472, 981120), (14016, 943040), (14336, 921990), (14735, 897024), (15330, 862208), (15360, 860524), (16352, 808320), (16840, 784896), (17520, 754432), (17682, 747520), (17920, 737592), (18688, 707280), (20208, 654080), (20440, 646656), (20480, 645393), (21504, 614660), (23360, 565824), (23576, 560640), (24528, 538880), (25260, 523264), (26880, 491728), (26944, 490560), (28032, 471520), (28672, 460995), (29470, 448512), (30660, 431104), (30720, 430262), (30733, 430080), (32704, 404160), (33680, 392448), (35040, 377216), (35364, 373760), (35840, 368796), (37376, 353640), (40416, 327040), (40880, 323328), (43008, 307330), (44205, 299008), (46720, 282912), (47152, 280320), (49056, 269440), (50520, 261632), (53760, 245864), (53888, 245280), (56064, 235760), (58940, 224256), (61320, 215552), (61440, 215131), (61466, 215040), (65408, 202080), (67360, 196224), (70080, 188608), (70728, 186880), (71680, 184398), (74752, 176820), (80832, 163520), (81760, 161664), (86016, 153665), (88410, 149504), (92199, 143360), (93440, 141456), (94304, 140160), (98112, 134720), (101040, 130816), (107520, 122932), (107776, 122640), (112128, 117880)]