21946120560

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37217}}^1$

素因数の和:37262

約数の個数: 400

約数和(自身を含む): 93814370496

約数和(自身を除く): 71868249936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 162, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 324, 336, 351, 360, 364, 378, 390, 405, 420, 432, 455, 468, 504, 520, 540, 546, 560, 567, 585, 624, 630, 648, 702, 720, 728, 756, 780, 810, 819, 840, 910, 936, 945, 1008, 1040, 1053, 1080, 1092, 1134, 1170, 1260, 1296, 1365, 1404, 1456, 1512, 1560, 1620, 1638, 1680, 1755, 1820, 1872, 1890, 2106, 2160, 2184, 2268, 2340, 2457, 2520, 2730, 2808, 2835, 3024, 3120, 3240, 3276, 3510, 3640, 3780, 4095, 4212, 4368, 4536, 4680, 4914, 5040, 5265, 5460, 5616, 5670, 6480, 6552, 7020, 7280, 7371, 7560, 8190, 8424, 9072, 9360, 9828, 10530, 10920, 11340, 12285, 13104, 14040, 14742, 15120, 16380, 16848, 19656, 21060, 21840, 22680, 24570, 28080, 29484, 32760, 36855, 37217, 39312, 42120, 45360, 49140, 58968, 65520, 73710, 74434, 84240, 98280, 111651, 117936, 147420, 148868, 186085, 196560, 223302, 260519, 294840, 297736, 334953, 372170, 446604, 483821, 521038, 558255, 589680, 595472, 669906, 744340, 781557, 893208, 967642, 1004859, 1042076, 1116510, 1302595, 1339812, 1451463, 1488680, 1563114, 1674765, 1786416, 1935284, 2009718, 2084152, 2233020, 2344671, 2419105, 2605190, 2679624, 2902926, 2977360, 3014577, 3126228, 3349530, 3386747, 3870568, 3907785, 4019436, 4168304, 4354389, 4466040, 4689342, 4838210, 5024295, 5210380, 5359248, 5805852, 6029154, 6252456, 6699060, 6773494, 7034013, 7257315, 7741136, 7815570, 8038872, 8708778, 8932080, 9378684, 9676420, 10048590, 10160241, 10420760, 11611704, 11723355, 12058308, 12504912, 13063167, 13398120, 13546988, 14068026, 14514630, 15072885, 15631140, 16077744, 16933735, 17417556, 18757368, 19352840, 20097180, 20320482, 20841520, 21102039, 21771945, 23223408, 23446710, 24116616, 26126334, 26796240, 27093976, 28136052, 29029260, 30145770, 30480723, 31262280, 33867470, 34835112, 35170065, 37514736, 38705680, 39189501, 40194360, 40640964, 42204078, 43543890, 46893420, 48233232, 50801205, 52252668, 54187952, 56272104, 58058520, 60291540, 60961446, 62524560, 65315835, 67734940, 69670224, 70340130, 78379002, 80388720, 81281928, 84408156, 87087780, 91442169, 93786840, 101602410, 104505336, 105510195, 112544208, 116117040, 120583080, 121922892, 130631670, 135469880, 140680260, 152403615, 156758004, 162563856, 168816312, 174175560, 182884338, 187573680, 195947505, 203204820, 209010672, 211020390, 241166160, 243845784, 261263340, 270939760, 274326507, 281360520, 304807230, 313516008, 337632624, 348351120, 365768676, 391895010, 406409640, 422040780, 457210845, 487691568, 522526680, 548653014, 562721040, 609614460, 627032016, 731537352, 783790020, 812819280, 844081560, 914421690, 1045053360, 1097306028, 1219228920, 1371632535, 1463074704, 1567580040, 1688163120, 1828843380, 2194612056, 2438457840, 2743265070, 3135160080, 3657686760, 4389224112, 5486530140, 7315373520, 10973060280, 21946120560]

約数ペア:

[(1, 21946120560), (2, 10973060280), (3, 7315373520), (4, 5486530140), (5, 4389224112), (6, 3657686760), (7, 3135160080), (8, 2743265070), (9, 2438457840), (10, 2194612056), (12, 1828843380), (13, 1688163120), (14, 1567580040), (15, 1463074704), (16, 1371632535), (18, 1219228920), (20, 1097306028), (21, 1045053360), (24, 914421690), (26, 844081560), (27, 812819280), (28, 783790020), (30, 731537352), (35, 627032016), (36, 609614460), (39, 562721040), (40, 548653014), (42, 522526680), (45, 487691568), (48, 457210845), (52, 422040780), (54, 406409640), (56, 391895010), (60, 365768676), (63, 348351120), (65, 337632624), (70, 313516008), (72, 304807230), (78, 281360520), (80, 274326507), (81, 270939760), (84, 261263340), (90, 243845784), (91, 241166160), (104, 211020390), (105, 209010672), (108, 203204820), (112, 195947505), (117, 187573680), (120, 182884338), (126, 174175560), (130, 168816312), (135, 162563856), (140, 156758004), (144, 152403615), (156, 140680260), (162, 135469880), (168, 130631670), (180, 121922892), (182, 120583080), (189, 116117040), (195, 112544208), (208, 105510195), (210, 104505336), (216, 101602410), (234, 93786840), (240, 91442169), (252, 87087780), (260, 84408156), (270, 81281928), (273, 80388720), (280, 78379002), (312, 70340130), (315, 69670224), (324, 67734940), (336, 65315835), (351, 62524560), (360, 60961446), (364, 60291540), (378, 58058520), (390, 56272104), (405, 54187952), (420, 52252668), (432, 50801205), (455, 48233232), (468, 46893420), (504, 43543890), (520, 42204078), (540, 40640964), (546, 40194360), (560, 39189501), (567, 38705680), (585, 37514736), (624, 35170065), (630, 34835112), (648, 33867470), (702, 31262280), (720, 30480723), (728, 30145770), (756, 29029260), (780, 28136052), (810, 27093976), (819, 26796240), (840, 26126334), (910, 24116616), (936, 23446710), (945, 23223408), (1008, 21771945), (1040, 21102039), (1053, 20841520), (1080, 20320482), (1092, 20097180), (1134, 19352840), (1170, 18757368), (1260, 17417556), (1296, 16933735), (1365, 16077744), (1404, 15631140), (1456, 15072885), (1512, 14514630), (1560, 14068026), (1620, 13546988), (1638, 13398120), (1680, 13063167), (1755, 12504912), (1820, 12058308), (1872, 11723355), (1890, 11611704), (2106, 10420760), (2160, 10160241), (2184, 10048590), (2268, 9676420), (2340, 9378684), (2457, 8932080), (2520, 8708778), (2730, 8038872), (2808, 7815570), (2835, 7741136), (3024, 7257315), (3120, 7034013), (3240, 6773494), (3276, 6699060), (3510, 6252456), (3640, 6029154), (3780, 5805852), (4095, 5359248), (4212, 5210380), (4368, 5024295), (4536, 4838210), (4680, 4689342), (4914, 4466040), (5040, 4354389), (5265, 4168304), (5460, 4019436), (5616, 3907785), (5670, 3870568), (6480, 3386747), (6552, 3349530), (7020, 3126228), (7280, 3014577), (7371, 2977360), (7560, 2902926), (8190, 2679624), (8424, 2605190), (9072, 2419105), (9360, 2344671), (9828, 2233020), (10530, 2084152), (10920, 2009718), (11340, 1935284), (12285, 1786416), (13104, 1674765), (14040, 1563114), (14742, 1488680), (15120, 1451463), (16380, 1339812), (16848, 1302595), (19656, 1116510), (21060, 1042076), (21840, 1004859), (22680, 967642), (24570, 893208), (28080, 781557), (29484, 744340), (32760, 669906), (36855, 595472), (37217, 589680), (39312, 558255), (42120, 521038), (45360, 483821), (49140, 446604), (58968, 372170), (65520, 334953), (73710, 297736), (74434, 294840), (84240, 260519), (98280, 223302), (111651, 196560), (117936, 186085), (147420, 148868)]