3990992023680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{15172567}}^1$

素因数の和:15172726

約数の個数: 128

約数和(自身を含む): 12814144030080

約数和(自身を除く): 8823152006400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 137, 160, 192, 240, 274, 320, 384, 411, 480, 548, 640, 685, 822, 960, 1096, 1370, 1644, 1920, 2055, 2192, 2740, 3288, 4110, 4384, 5480, 6576, 8220, 8768, 10960, 13152, 16440, 17536, 21920, 26304, 32880, 43840, 52608, 65760, 87680, 131520, 263040, 15172567, 30345134, 45517701, 60690268, 75862835, 91035402, 121380536, 151725670, 182070804, 227588505, 242761072, 303451340, 364141608, 455177010, 485522144, 606902680, 728283216, 910354020, 971044288, 1213805360, 1456566432, 1820708040, 1942088576, 2078641679, 2427610720, 2913132864, 3641416080, 4157283358, 4855221440, 5826265728, 6235925037, 7282832160, 8314566716, 9710442880, 10393208395, 12471850074, 14565664320, 16629133432, 20786416790, 24943700148, 29131328640, 31179625185, 33258266864, 41572833580, 49887400296, 62359250370, 66516533728, 83145667160, 99774800592, 124718500740, 133033067456, 166291334320, 199549601184, 249437001480, 266066134912, 332582668640, 399099202368, 498874002960, 665165337280, 798198404736, 997748005920, 1330330674560, 1995496011840, 3990992023680]

約数ペア:

[(1, 3990992023680), (2, 1995496011840), (3, 1330330674560), (4, 997748005920), (5, 798198404736), (6, 665165337280), (8, 498874002960), (10, 399099202368), (12, 332582668640), (15, 266066134912), (16, 249437001480), (20, 199549601184), (24, 166291334320), (30, 133033067456), (32, 124718500740), (40, 99774800592), (48, 83145667160), (60, 66516533728), (64, 62359250370), (80, 49887400296), (96, 41572833580), (120, 33258266864), (128, 31179625185), (137, 29131328640), (160, 24943700148), (192, 20786416790), (240, 16629133432), (274, 14565664320), (320, 12471850074), (384, 10393208395), (411, 9710442880), (480, 8314566716), (548, 7282832160), (640, 6235925037), (685, 5826265728), (822, 4855221440), (960, 4157283358), (1096, 3641416080), (1370, 2913132864), (1644, 2427610720), (1920, 2078641679), (2055, 1942088576), (2192, 1820708040), (2740, 1456566432), (3288, 1213805360), (4110, 971044288), (4384, 910354020), (5480, 728283216), (6576, 606902680), (8220, 485522144), (8768, 455177010), (10960, 364141608), (13152, 303451340), (16440, 242761072), (17536, 227588505), (21920, 182070804), (26304, 151725670), (32880, 121380536), (43840, 91035402), (52608, 75862835), (65760, 60690268), (87680, 45517701), (131520, 30345134), (263040, 15172567)]