28220348520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1129}}^1$

素因数の和:1282

約数の個数: 576

約数和(自身を含む): 116053938000

約数和(自身を除く): 87833589480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 109, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 218, 234, 245, 252, 260, 273, 280, 294, 312, 315, 327, 360, 364, 390, 392, 420, 436, 441, 455, 468, 490, 504, 520, 545, 546, 585, 588, 630, 637, 654, 728, 735, 763, 780, 819, 840, 872, 882, 910, 936, 980, 981, 1090, 1092, 1129, 1170, 1176, 1260, 1274, 1308, 1365, 1417, 1470, 1526, 1560, 1635, 1638, 1764, 1820, 1911, 1960, 1962, 2180, 2184, 2205, 2258, 2289, 2340, 2520, 2548, 2616, 2730, 2834, 2940, 3052, 3185, 3270, 3276, 3387, 3528, 3640, 3815, 3822, 3924, 4095, 4251, 4360, 4410, 4516, 4578, 4680, 4905, 5096, 5341, 5460, 5645, 5668, 5733, 5880, 6104, 6370, 6540, 6552, 6774, 6867, 7085, 7630, 7644, 7848, 7903, 8190, 8502, 8820, 9032, 9156, 9555, 9810, 9919, 10161, 10682, 10920, 11290, 11336, 11445, 11466, 12740, 12753, 13080, 13548, 13734, 14170, 14677, 15260, 15288, 15806, 16023, 16380, 16935, 17004, 17640, 18312, 19110, 19620, 19838, 20322, 21255, 21364, 22580, 22890, 22932, 23709, 25480, 25506, 26705, 27096, 27468, 28340, 28665, 29354, 29757, 30520, 31612, 32046, 32760, 33870, 34008, 34335, 38220, 39240, 39515, 39676, 40644, 42510, 42728, 44031, 45160, 45780, 45864, 47418, 48069, 49595, 50805, 51012, 53410, 54936, 55321, 56680, 57330, 58708, 59514, 63224, 63765, 64092, 67740, 68670, 69433, 71127, 73385, 76440, 79030, 79352, 80115, 81288, 85020, 88062, 89271, 91560, 94836, 96138, 99190, 101610, 102024, 102739, 106820, 110642, 114660, 117416, 118545, 119028, 123061, 127530, 128184, 132093, 135480, 137340, 138866, 142254, 146770, 148785, 158060, 160230, 165963, 170040, 176124, 178542, 189672, 192276, 198380, 203220, 205478, 208299, 213640, 220155, 221284, 229320, 237090, 238056, 240345, 246122, 255060, 264186, 274680, 276605, 277732, 284508, 293540, 297570, 308217, 316120, 320460, 331926, 347165, 352248, 355635, 357084, 369183, 384552, 396760, 406440, 410956, 416598, 440310, 442568, 446355, 474180, 480690, 492244, 497889, 510120, 513695, 528372, 553210, 555464, 569016, 587080, 595140, 615305, 616434, 624897, 640920, 660465, 663852, 694330, 711270, 714168, 719173, 738366, 821912, 829815, 833196, 861427, 880620, 892710, 924651, 948360, 961380, 984488, 995778, 1027390, 1041495, 1056744, 1106420, 1107549, 1190280, 1230610, 1232868, 1249794, 1320930, 1327704, 1388660, 1422540, 1438346, 1476732, 1541085, 1599793, 1659630, 1666392, 1722854, 1761240, 1785420, 1845915, 1849302, 1922760, 1991556, 2054780, 2082990, 2157519, 2212840, 2215098, 2461220, 2465736, 2489445, 2499588, 2584281, 2641860, 2777320, 2845080, 2876692, 2953464, 3082170, 3124485, 3199586, 3319260, 3445708, 3570840, 3595865, 3691830, 3698604, 3983112, 4109560, 4165980, 4307135, 4315038, 4430196, 4623255, 4799379, 4922440, 4978890, 4999176, 5168562, 5283720, 5537745, 5753384, 6029989, 6164340, 6248970, 6399172, 6472557, 6638520, 6891416, 7191730, 7383660, 7397208, 7752843, 7998965, 8331960, 8614270, 8630076, 8860392, 9246510, 9598758, 9957780, 10337124, 10787595, 11075490, 11198551, 12059978, 12328680, 12497940, 12798344, 12921405, 12945114, 14383460, 14398137, 14767320, 15505686, 15997930, 17228540, 17260152, 18089967, 18493020, 19197516, 19915560, 20674248, 21575190, 22150980, 22397102, 23996895, 24119956, 24995880, 25842810, 25890228, 28766920, 28796274, 30149945, 31011372, 31995860, 32362785, 33595653, 34457080, 36179934, 36986040, 38395032, 38764215, 43150380, 44301960, 44794204, 47993790, 48239912, 51685620, 51780456, 54269901, 55992755, 57592548, 60299890, 62022744, 63991720, 64725570, 67191306, 71990685, 72359868, 77528430, 78389857, 86300760, 89588408, 90449835, 95987580, 100786959, 103371240, 108539802, 111985510, 115185096, 120599780, 129451140, 134382612, 143981370, 144719736, 155056860, 156779714, 167978265, 180899670, 191975160, 201573918, 217079604, 223971020, 235169571, 241199560, 258902280, 268765224, 271349505, 287962740, 310113720, 313559428, 335956530, 361799340, 391949285, 403147836, 434159208, 447942040, 470339142, 503934795, 542699010, 575925480, 627118856, 671913060, 705508713, 723598680, 783898570, 806295672, 940678284, 1007869590, 1085398020, 1175847855, 1343826120, 1411017426, 1567797140, 1881356568, 2015739180, 2170796040, 2351695710, 2822034852, 3135594280, 3527543565, 4031478360, 4703391420, 5644069704, 7055087130, 9406782840, 14110174260, 28220348520]

約数ペア:

[(1, 28220348520), (2, 14110174260), (3, 9406782840), (4, 7055087130), (5, 5644069704), (6, 4703391420), (7, 4031478360), (8, 3527543565), (9, 3135594280), (10, 2822034852), (12, 2351695710), (13, 2170796040), (14, 2015739180), (15, 1881356568), (18, 1567797140), (20, 1411017426), (21, 1343826120), (24, 1175847855), (26, 1085398020), (28, 1007869590), (30, 940678284), (35, 806295672), (36, 783898570), (39, 723598680), (40, 705508713), (42, 671913060), (45, 627118856), (49, 575925480), (52, 542699010), (56, 503934795), (60, 470339142), (63, 447942040), (65, 434159208), (70, 403147836), (72, 391949285), (78, 361799340), (84, 335956530), (90, 313559428), (91, 310113720), (98, 287962740), (104, 271349505), (105, 268765224), (109, 258902280), (117, 241199560), (120, 235169571), (126, 223971020), (130, 217079604), (140, 201573918), (147, 191975160), (156, 180899670), (168, 167978265), (180, 156779714), (182, 155056860), (195, 144719736), (196, 143981370), (210, 134382612), (218, 129451140), (234, 120599780), (245, 115185096), (252, 111985510), (260, 108539802), (273, 103371240), (280, 100786959), (294, 95987580), (312, 90449835), (315, 89588408), (327, 86300760), (360, 78389857), (364, 77528430), (390, 72359868), (392, 71990685), (420, 67191306), (436, 64725570), (441, 63991720), (455, 62022744), (468, 60299890), (490, 57592548), (504, 55992755), (520, 54269901), (545, 51780456), (546, 51685620), (585, 48239912), (588, 47993790), (630, 44794204), (637, 44301960), (654, 43150380), (728, 38764215), (735, 38395032), (763, 36986040), (780, 36179934), (819, 34457080), (840, 33595653), (872, 32362785), (882, 31995860), (910, 31011372), (936, 30149945), (980, 28796274), (981, 28766920), (1090, 25890228), (1092, 25842810), (1129, 24995880), (1170, 24119956), (1176, 23996895), (1260, 22397102), (1274, 22150980), (1308, 21575190), (1365, 20674248), (1417, 19915560), (1470, 19197516), (1526, 18493020), (1560, 18089967), (1635, 17260152), (1638, 17228540), (1764, 15997930), (1820, 15505686), (1911, 14767320), (1960, 14398137), (1962, 14383460), (2180, 12945114), (2184, 12921405), (2205, 12798344), (2258, 12497940), (2289, 12328680), (2340, 12059978), (2520, 11198551), (2548, 11075490), (2616, 10787595), (2730, 10337124), (2834, 9957780), (2940, 9598758), (3052, 9246510), (3185, 8860392), (3270, 8630076), (3276, 8614270), (3387, 8331960), (3528, 7998965), (3640, 7752843), (3815, 7397208), (3822, 7383660), (3924, 7191730), (4095, 6891416), (4251, 6638520), (4360, 6472557), (4410, 6399172), (4516, 6248970), (4578, 6164340), (4680, 6029989), (4905, 5753384), (5096, 5537745), (5341, 5283720), (5460, 5168562), (5645, 4999176), (5668, 4978890), (5733, 4922440), (5880, 4799379), (6104, 4623255), (6370, 4430196), (6540, 4315038), (6552, 4307135), (6774, 4165980), (6867, 4109560), (7085, 3983112), (7630, 3698604), (7644, 3691830), (7848, 3595865), (7903, 3570840), (8190, 3445708), (8502, 3319260), (8820, 3199586), (9032, 3124485), (9156, 3082170), (9555, 2953464), (9810, 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(42728, 660465), (44031, 640920), (45160, 624897), (45780, 616434), (45864, 615305), (47418, 595140), (48069, 587080), (49595, 569016), (50805, 555464), (51012, 553210), (53410, 528372), (54936, 513695), (55321, 510120), (56680, 497889), (57330, 492244), (58708, 480690), (59514, 474180), (63224, 446355), (63765, 442568), (64092, 440310), (67740, 416598), (68670, 410956), (69433, 406440), (71127, 396760), (73385, 384552), (76440, 369183), (79030, 357084), (79352, 355635), (80115, 352248), (81288, 347165), (85020, 331926), (88062, 320460), (89271, 316120), (91560, 308217), (94836, 297570), (96138, 293540), (99190, 284508), (101610, 277732), (102024, 276605), (102739, 274680), (106820, 264186), (110642, 255060), (114660, 246122), (117416, 240345), (118545, 238056), (119028, 237090), (123061, 229320), (127530, 221284), (128184, 220155), (132093, 213640), (135480, 208299), (137340, 205478), (138866, 203220), (142254, 198380), (146770, 192276), (148785, 189672), (158060, 178542), (160230, 176124), (165963, 170040)]