2015226720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1297}}^1$

素因数の和:1414

約数の個数: 288

約数和(自身を含む): 7500965472

約数和(自身を除く): 5485738752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 83, 90, 96, 104, 117, 120, 130, 144, 156, 160, 166, 180, 195, 208, 234, 240, 249, 260, 288, 312, 332, 360, 390, 415, 416, 468, 480, 498, 520, 585, 624, 664, 720, 747, 780, 830, 936, 996, 1040, 1079, 1170, 1245, 1248, 1297, 1328, 1440, 1494, 1560, 1660, 1872, 1992, 2080, 2158, 2340, 2490, 2594, 2656, 2988, 3120, 3237, 3320, 3735, 3744, 3891, 3984, 4316, 4680, 4980, 5188, 5395, 5976, 6240, 6474, 6485, 6640, 7470, 7782, 7968, 8632, 9360, 9711, 9960, 10376, 10790, 11673, 11952, 12948, 12970, 13280, 14940, 15564, 16185, 16861, 17264, 18720, 19422, 19455, 19920, 20752, 21580, 23346, 23904, 25896, 25940, 29880, 31128, 32370, 33722, 34528, 38844, 38910, 39840, 41504, 43160, 46692, 48555, 50583, 51792, 51880, 58365, 59760, 62256, 64740, 67444, 77688, 77820, 84305, 86320, 93384, 97110, 101166, 103584, 103760, 107651, 116730, 119520, 124512, 129480, 134888, 151749, 155376, 155640, 168610, 172640, 186768, 194220, 202332, 207520, 215302, 233460, 252915, 258960, 269776, 303498, 310752, 311280, 322953, 337220, 373536, 388440, 404664, 430604, 466920, 505830, 517920, 538255, 539552, 606996, 622560, 645906, 674440, 758745, 776880, 809328, 861208, 933840, 968859, 1011660, 1076510, 1213992, 1291812, 1348880, 1399463, 1517490, 1553760, 1614765, 1618656, 1722416, 1867680, 1937718, 2023320, 2153020, 2427984, 2583624, 2697760, 2798926, 3034980, 3229530, 3444832, 3875436, 4046640, 4198389, 4306040, 4844295, 4855968, 5167248, 5597852, 6069960, 6459060, 6997315, 7750872, 8093280, 8396778, 8612080, 9688590, 10334496, 11195704, 12139920, 12595167, 12918120, 13994630, 15501744, 16793556, 17224160, 19377180, 20991945, 22391408, 24279840, 25190334, 25836240, 27989260, 31003488, 33587112, 38754360, 41983890, 44782816, 50380668, 51672480, 55978520, 62975835, 67174224, 77508720, 83967780, 100761336, 111957040, 125951670, 134348448, 155017440, 167935560, 201522672, 223914080, 251903340, 335871120, 403045344, 503806680, 671742240, 1007613360, 2015226720]

約数ペア:

[(1, 2015226720), (2, 1007613360), (3, 671742240), (4, 503806680), (5, 403045344), (6, 335871120), (8, 251903340), (9, 223914080), (10, 201522672), (12, 167935560), (13, 155017440), (15, 134348448), (16, 125951670), (18, 111957040), (20, 100761336), (24, 83967780), (26, 77508720), (30, 67174224), (32, 62975835), (36, 55978520), (39, 51672480), (40, 50380668), (45, 44782816), (48, 41983890), (52, 38754360), (60, 33587112), (65, 31003488), (72, 27989260), (78, 25836240), (80, 25190334), (83, 24279840), (90, 22391408), (96, 20991945), (104, 19377180), (117, 17224160), (120, 16793556), (130, 15501744), (144, 13994630), (156, 12918120), (160, 12595167), (166, 12139920), (180, 11195704), (195, 10334496), (208, 9688590), (234, 8612080), (240, 8396778), (249, 8093280), (260, 7750872), (288, 6997315), (312, 6459060), (332, 6069960), (360, 5597852), (390, 5167248), (415, 4855968), (416, 4844295), (468, 4306040), (480, 4198389), (498, 4046640), (520, 3875436), (585, 3444832), (624, 3229530), (664, 3034980), (720, 2798926), (747, 2697760), (780, 2583624), (830, 2427984), (936, 2153020), (996, 2023320), (1040, 1937718), (1079, 1867680), (1170, 1722416), (1245, 1618656), (1248, 1614765), (1297, 1553760), (1328, 1517490), (1440, 1399463), (1494, 1348880), (1560, 1291812), (1660, 1213992), (1872, 1076510), (1992, 1011660), (2080, 968859), (2158, 933840), (2340, 861208), (2490, 809328), (2594, 776880), (2656, 758745), (2988, 674440), (3120, 645906), (3237, 622560), (3320, 606996), (3735, 539552), (3744, 538255), (3891, 517920), (3984, 505830), (4316, 466920), (4680, 430604), (4980, 404664), (5188, 388440), (5395, 373536), (5976, 337220), (6240, 322953), (6474, 311280), (6485, 310752), (6640, 303498), (7470, 269776), (7782, 258960), (7968, 252915), (8632, 233460), (9360, 215302), (9711, 207520), (9960, 202332), (10376, 194220), (10790, 186768), (11673, 172640), (11952, 168610), (12948, 155640), (12970, 155376), (13280, 151749), (14940, 134888), (15564, 129480), (16185, 124512), (16861, 119520), (17264, 116730), (18720, 107651), (19422, 103760), (19455, 103584), (19920, 101166), (20752, 97110), (21580, 93384), (23346, 86320), (23904, 84305), (25896, 77820), (25940, 77688), (29880, 67444), (31128, 64740), (32370, 62256), (33722, 59760), (34528, 58365), (38844, 51880), (38910, 51792), (39840, 50583), (41504, 48555), (43160, 46692)]