21941861760

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1107

約数の個数: 768

約数和(自身を含む): 95620936320

約数和(自身を除く): 73679074560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 41, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 82, 84, 90, 91, 96, 104, 105, 112, 117, 120, 123, 126, 128, 130, 140, 144, 156, 160, 164, 168, 180, 182, 192, 195, 205, 208, 210, 224, 234, 240, 246, 252, 260, 273, 280, 287, 288, 312, 315, 320, 328, 336, 360, 364, 369, 384, 390, 410, 416, 420, 448, 455, 468, 480, 492, 504, 520, 533, 546, 560, 574, 576, 585, 615, 624, 630, 640, 656, 672, 720, 728, 738, 780, 819, 820, 832, 840, 861, 896, 910, 936, 960, 984, 1008, 1021, 1040, 1066, 1092, 1120, 1148, 1152, 1170, 1230, 1248, 1260, 1312, 1344, 1365, 1435, 1440, 1456, 1476, 1560, 1599, 1638, 1640, 1664, 1680, 1722, 1820, 1845, 1872, 1920, 1968, 2016, 2042, 2080, 2132, 2184, 2240, 2296, 2340, 2460, 2496, 2520, 2583, 2624, 2665, 2688, 2730, 2870, 2880, 2912, 2952, 3063, 3120, 3198, 3276, 3280, 3360, 3444, 3640, 3690, 3731, 3744, 3936, 4032, 4084, 4095, 4160, 4264, 4305, 4368, 4480, 4592, 4680, 4797, 4920, 4992, 5040, 5105, 5166, 5248, 5330, 5460, 5740, 5760, 5824, 5904, 6126, 6240, 6396, 6552, 6560, 6720, 6888, 7147, 7280, 7380, 7462, 7488, 7872, 7995, 8064, 8168, 8190, 8320, 8528, 8610, 8736, 9184, 9189, 9360, 9594, 9840, 10080, 10210, 10332, 10660, 10920, 11193, 11480, 11648, 11808, 12252, 12480, 12792, 12915, 13104, 13120, 13273, 13440, 13776, 14294, 14560, 14760, 14924, 14976, 15315, 15744, 15990, 16336, 16380, 17056, 17220, 17472, 18368, 18378, 18655, 18720, 19188, 19680, 20160, 20420, 20664, 21320, 21441, 21840, 22386, 22960, 23616, 23985, 24504, 24960, 25584, 25830, 26208, 26240, 26546, 27552, 28588, 29120, 29520, 29848, 30630, 31980, 32672, 32760, 33579, 34112, 34440, 34944, 35735, 36736, 36756, 37310, 37440, 38376, 39360, 39819, 40320, 40840, 41328, 41861, 42640, 42882, 43680, 44772, 45920, 45945, 47232, 47970, 49008, 51168, 51660, 52416, 53092, 55104, 55965, 57176, 58240, 59040, 59696, 61260, 63960, 64323, 65344, 65520, 66365, 67158, 68224, 68880, 71470, 73512, 74620, 74880, 76752, 78720, 79638, 81680, 82656, 83722, 85280, 85764, 87360, 89544, 91840, 91890, 92911, 95940, 98016, 102336, 103320, 104832, 106184, 107205, 110208, 111930, 114352, 118080, 119392, 119457, 122520, 125583, 127920, 128646, 130688, 131040, 132730, 134316, 137760, 142940, 147024, 149240, 153504, 159276, 163360, 165312, 167444, 167895, 170560, 171528, 174720, 179088, 183680, 183780, 185822, 191880, 196032, 199095, 204672, 206640, 209305, 212368, 214410, 223860, 228704, 236160, 238784, 238914, 245040, 251166, 255840, 257292, 262080, 265460, 268632, 275520, 278733, 285880, 293027, 294048, 298480, 307008, 318552, 321615, 326720, 330624, 334888, 335790, 341120, 343056, 358176, 367560, 371644, 376749, 383760, 392064, 398190, 413280, 418610, 424736, 428820, 447720, 457408, 464555, 477568, 477828, 490080, 502332, 511680, 514584, 524160, 530920, 537264, 544193, 551040, 557466, 571760, 586054, 588096, 596960, 597285, 614016, 627915, 637104, 643230, 653440, 669776, 671580, 686112, 716352, 735120, 743288, 753498, 767520, 796380, 826560, 836199, 837220, 849472, 857640, 879081, 895440, 914816, 929110, 955656, 980160, 1004664, 1023360, 1029168, 1061840, 1074528, 1088386, 1114932, 1143520, 1172108, 1176192, 1193920, 1194570, 1255830, 1274208, 1286460, 1339552, 1343160, 1372224, 1393665, 1432704, 1465135, 1470240, 1486576, 1506996, 1535040, 1592760, 1632579, 1653120, 1672398, 1674440, 1698944, 1715280, 1758162, 1790880, 1858220, 1883745, 1911312, 1960320, 2009328, 2058336, 2123680, 2149056, 2176772, 2229864, 2287040, 2344216, 2387840, 2389140, 2511660, 2548416, 2572920, 2637243, 2679104, 2686320, 2720965, 2744448, 2787330, 2930270, 2940480, 2973152, 3013992, 3070080, 3185520, 3265158, 3344796, 3348880, 3430560, 3516324, 3581760, 3716440, 3767490, 3809351, 3822624, 4018656, 4116672, 4180995, 4247360, 4298112, 4353544, 4395405, 4459728, 4574080, 4688432, 4778280, 4897737, 5023320, 5096832, 5145840, 5274486, 5358208, 5372640, 5441930, 5574660, 5860540, 5880960, 5946304, 6027984, 6371040, 6530316, 6689592, 6697760, 6861120, 7032648, 7163520, 7432880, 7534980, 7618702, 7645248, 8037312, 8162895, 8233344, 8361990, 8494720, 8707088, 8790810, 8919456, 9376864, 9556560, 9795474, 10046640, 10291680, 10548972, 10745280, 10883860, 11149320, 11428053, 11721080, 11892608, 12055968, 12742080, 13060632, 13186215, 13379184, 13395520, 13722240, 14065296, 14865760, 15069960, 15237404, 15290496, 16074624, 16325790, 16723980, 17414176, 17581620, 17838912, 18753728, 19046755, 19113120, 19590948, 20093280, 20583360, 21097944, 21490560, 21767720, 22298640, 22856106, 23442160, 24111936, 24488685, 25484160, 26121264, 26372430, 26758368, 26791040, 28130592, 29731520, 30139920, 30474808, 32651580, 33447960, 34284159, 34828352, 35163240, 35677824, 37507456, 38093510, 38226240, 39181896, 40186560, 41166720, 42195888, 43535440, 44597280, 45712212, 46884320, 48223872, 48977370, 52242528, 52744860, 53516736, 56261184, 57140265, 59463040, 60279840, 60949616, 65303160, 66895920, 68568318, 69656704, 70326480, 76187020, 76452480, 78363792, 80373120, 84391776, 87070880, 89194560, 91424424, 93768640, 97954740, 104485056, 105489720, 107033472, 112522368, 114280530, 120559680, 121899232, 130606320, 133791840, 137136636, 140652960, 152374040, 156727584, 168783552, 171420795, 174141760, 178389120, 182848848, 187537280, 195909480, 208970112, 210979440, 228561060, 241119360, 243798464, 261212640, 267583680, 274273272, 281305920, 304748080, 313455168, 337567104, 342841590, 348283520, 365697696, 391818960, 421958880, 457122120, 487596928, 522425280, 535167360, 548546544, 562611840, 609496160, 626910336, 685683180, 731395392, 783637920, 843917760, 914244240, 1044850560, 1097093088, 1218992320, 1371366360, 1462790784, 1567275840, 1687835520, 1828488480, 2194186176, 2437984640, 2742732720, 3134551680, 3656976960, 4388372352, 5485465440, 7313953920, 10970930880, 21941861760]

約数ペア:

[(1, 21941861760), (2, 10970930880), (3, 7313953920), (4, 5485465440), (5, 4388372352), (6, 3656976960), (7, 3134551680), (8, 2742732720), (9, 2437984640), (10, 2194186176), (12, 1828488480), (13, 1687835520), (14, 1567275840), (15, 1462790784), (16, 1371366360), (18, 1218992320), (20, 1097093088), (21, 1044850560), (24, 914244240), (26, 843917760), (28, 783637920), (30, 731395392), (32, 685683180), (35, 626910336), (36, 609496160), (39, 562611840), (40, 548546544), (41, 535167360), (42, 522425280), (45, 487596928), (48, 457122120), (52, 421958880), (56, 391818960), (60, 365697696), (63, 348283520), (64, 342841590), (65, 337567104), (70, 313455168), (72, 304748080), (78, 281305920), (80, 274273272), (82, 267583680), (84, 261212640), (90, 243798464), (91, 241119360), (96, 228561060), (104, 210979440), (105, 208970112), (112, 195909480), (117, 187537280), (120, 182848848), (123, 178389120), (126, 174141760), (128, 171420795), (130, 168783552), (140, 156727584), (144, 152374040), (156, 140652960), (160, 137136636), (164, 133791840), (168, 130606320), (180, 121899232), (182, 120559680), (192, 114280530), (195, 112522368), (205, 107033472), (208, 105489720), (210, 104485056), (224, 97954740), (234, 93768640), (240, 91424424), (246, 89194560), (252, 87070880), (260, 84391776), (273, 80373120), (280, 78363792), (287, 76452480), (288, 76187020), (312, 70326480), (315, 69656704), (320, 68568318), (328, 66895920), (336, 65303160), (360, 60949616), (364, 60279840), (369, 59463040), (384, 57140265), (390, 56261184), (410, 53516736), (416, 52744860), (420, 52242528), (448, 48977370), (455, 48223872), (468, 46884320), (480, 45712212), (492, 44597280), (504, 43535440), (520, 42195888), (533, 41166720), (546, 40186560), (560, 39181896), (574, 38226240), (576, 38093510), (585, 37507456), (615, 35677824), (624, 35163240), (630, 34828352), (640, 34284159), (656, 33447960), (672, 32651580), (720, 30474808), (728, 30139920), (738, 29731520), (780, 28130592), (819, 26791040), (820, 26758368), (832, 26372430), (840, 26121264), (861, 25484160), (896, 24488685), (910, 24111936), (936, 23442160), (960, 22856106), (984, 22298640), (1008, 21767720), (1021, 21490560), (1040, 21097944), (1066, 20583360), (1092, 20093280), (1120, 19590948), (1148, 19113120), (1152, 19046755), (1170, 18753728), (1230, 17838912), (1248, 17581620), (1260, 17414176), (1312, 16723980), (1344, 16325790), (1365, 16074624), (1435, 15290496), (1440, 15237404), (1456, 15069960), (1476, 14865760), (1560, 14065296), (1599, 13722240), (1638, 13395520), (1640, 13379184), (1664, 13186215), (1680, 13060632), (1722, 12742080), (1820, 12055968), (1845, 11892608), (1872, 11721080), (1920, 11428053), (1968, 11149320), (2016, 10883860), (2042, 10745280), (2080, 10548972), (2132, 10291680), (2184, 10046640), (2240, 9795474), (2296, 9556560), (2340, 9376864), (2460, 8919456), (2496, 8790810), (2520, 8707088), (2583, 8494720), (2624, 8361990), (2665, 8233344), (2688, 8162895), (2730, 8037312), (2870, 7645248), (2880, 7618702), (2912, 7534980), (2952, 7432880), (3063, 7163520), (3120, 7032648), (3198, 6861120), (3276, 6697760), (3280, 6689592), (3360, 6530316), (3444, 6371040), (3640, 6027984), (3690, 5946304), (3731, 5880960), (3744, 5860540), (3936, 5574660), (4032, 5441930), (4084, 5372640), (4095, 5358208), (4160, 5274486), (4264, 5145840), (4305, 5096832), (4368, 5023320), (4480, 4897737), (4592, 4778280), (4680, 4688432), (4797, 4574080), (4920, 4459728), (4992, 4395405), (5040, 4353544), (5105, 4298112), (5166, 4247360), (5248, 4180995), (5330, 4116672), (5460, 4018656), (5740, 3822624), (5760, 3809351), (5824, 3767490), (5904, 3716440), (6126, 3581760), (6240, 3516324), (6396, 3430560), (6552, 3348880), (6560, 3344796), (6720, 3265158), (6888, 3185520), (7147, 3070080), (7280, 3013992), (7380, 2973152), (7462, 2940480), (7488, 2930270), (7872, 2787330), (7995, 2744448), (8064, 2720965), (8168, 2686320), (8190, 2679104), (8320, 2637243), (8528, 2572920), (8610, 2548416), (8736, 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