7299140940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{63659}}^1$

素因数の和:63701

約数の個数: 216

約数和(自身を含む): 27737171280

約数和(自身を除く): 20438030340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 780, 819, 882, 910, 980, 1092, 1170, 1260, 1274, 1365, 1470, 1638, 1764, 1820, 1911, 2205, 2340, 2548, 2730, 2940, 3185, 3276, 3822, 4095, 4410, 5460, 5733, 6370, 7644, 8190, 8820, 9555, 11466, 12740, 16380, 19110, 22932, 28665, 38220, 57330, 63659, 114660, 127318, 190977, 254636, 318295, 381954, 445613, 572931, 636590, 763908, 827567, 891226, 954885, 1145862, 1273180, 1336839, 1655134, 1782452, 1909770, 2228065, 2291724, 2482701, 2673678, 2864655, 3119291, 3310268, 3819540, 4010517, 4137835, 4456130, 4965402, 5347356, 5729310, 5792969, 6238582, 6684195, 7448103, 8021034, 8275670, 8912260, 9357873, 9930804, 11458620, 11585938, 12413505, 12477164, 13368390, 14896206, 15596455, 16042068, 16551340, 17378907, 18715746, 20052585, 23171876, 24827010, 26736780, 28073619, 28964845, 29792412, 31192910, 34757814, 37240515, 37431492, 40105170, 40550783, 46789365, 49654020, 52136721, 56147238, 57929690, 62385820, 69515628, 74481030, 80210340, 81101566, 86894535, 93578730, 104273442, 112294476, 115859380, 121652349, 140368095, 148962060, 162203132, 173789070, 187157460, 202753915, 208546884, 243304698, 260683605, 280736190, 347578140, 364957047, 405507830, 486609396, 521367210, 561472380, 608261745, 729914094, 811015660, 1042734420, 1216523490, 1459828188, 1824785235, 2433046980, 3649570470, 7299140940]

約数ペア:

[(1, 7299140940), (2, 3649570470), (3, 2433046980), (4, 1824785235), (5, 1459828188), (6, 1216523490), (7, 1042734420), (9, 811015660), (10, 729914094), (12, 608261745), (13, 561472380), (14, 521367210), (15, 486609396), (18, 405507830), (20, 364957047), (21, 347578140), (26, 280736190), (28, 260683605), (30, 243304698), (35, 208546884), (36, 202753915), (39, 187157460), (42, 173789070), (45, 162203132), (49, 148962060), (52, 140368095), (60, 121652349), (63, 115859380), (65, 112294476), (70, 104273442), (78, 93578730), (84, 86894535), (90, 81101566), (91, 80210340), (98, 74481030), (105, 69515628), (117, 62385820), (126, 57929690), (130, 56147238), (140, 52136721), (147, 49654020), (156, 46789365), (180, 40550783), (182, 40105170), (195, 37431492), (196, 37240515), (210, 34757814), (234, 31192910), (245, 29792412), (252, 28964845), (260, 28073619), (273, 26736780), (294, 24827010), (315, 23171876), (364, 20052585), (390, 18715746), (420, 17378907), (441, 16551340), (455, 16042068), (468, 15596455), (490, 14896206), (546, 13368390), (585, 12477164), (588, 12413505), (630, 11585938), (637, 11458620), (735, 9930804), (780, 9357873), (819, 8912260), (882, 8275670), (910, 8021034), (980, 7448103), (1092, 6684195), (1170, 6238582), (1260, 5792969), (1274, 5729310), (1365, 5347356), (1470, 4965402), (1638, 4456130), (1764, 4137835), (1820, 4010517), (1911, 3819540), (2205, 3310268), (2340, 3119291), (2548, 2864655), (2730, 2673678), (2940, 2482701), (3185, 2291724), (3276, 2228065), (3822, 1909770), (4095, 1782452), (4410, 1655134), (5460, 1336839), (5733, 1273180), (6370, 1145862), (7644, 954885), (8190, 891226), (8820, 827567), (9555, 763908), (11466, 636590), (12740, 572931), (16380, 445613), (19110, 381954), (22932, 318295), (28665, 254636), (38220, 190977), (57330, 127318), (63659, 114660)]