39873709440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{407207}}^1$

素因数の和:407249

約数の個数: 192

約数和(自身を含む): 145788608160

約数和(自身を除く): 105914898720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 12240, 16320, 19584, 24480, 32640, 48960, 97920, 407207, 814414, 1221621, 1628828, 2036035, 2443242, 3257656, 3664863, 4072070, 4886484, 6108105, 6515312, 6922519, 7329726, 8144140, 9772968, 12216210, 13030624, 13845038, 14659452, 16288280, 18324315, 19545936, 20767557, 24432420, 26061248, 27690076, 29318904, 32576560, 34612595, 36648630, 39091872, 41535114, 48864840, 52122496, 55380152, 58637808, 62302671, 65153120, 69225190, 73297260, 78183744, 83070228, 97729680, 103837785, 110760304, 117275616, 124605342, 130306240, 138450380, 146594520, 156367488, 166140456, 195459360, 207675570, 221520608, 234551232, 249210684, 260612480, 276900760, 293189040, 311513355, 332280912, 390918720, 415351140, 443041216, 469102464, 498421368, 553801520, 586378080, 623026710, 664561824, 781837440, 830702280, 886082432, 996842736, 1107603040, 1172756160, 1246053420, 1329123648, 1661404560, 1993685472, 2215206080, 2345512320, 2492106840, 2658247296, 3322809120, 3987370944, 4430412160, 4984213680, 6645618240, 7974741888, 9968427360, 13291236480, 19936854720, 39873709440]

約数ペア:

[(1, 39873709440), (2, 19936854720), (3, 13291236480), (4, 9968427360), (5, 7974741888), (6, 6645618240), (8, 4984213680), (9, 4430412160), (10, 3987370944), (12, 3322809120), (15, 2658247296), (16, 2492106840), (17, 2345512320), (18, 2215206080), (20, 1993685472), (24, 1661404560), (30, 1329123648), (32, 1246053420), (34, 1172756160), (36, 1107603040), (40, 996842736), (45, 886082432), (48, 830702280), (51, 781837440), (60, 664561824), (64, 623026710), (68, 586378080), (72, 553801520), (80, 498421368), (85, 469102464), (90, 443041216), (96, 415351140), (102, 390918720), (120, 332280912), (128, 311513355), (136, 293189040), (144, 276900760), (153, 260612480), (160, 249210684), (170, 234551232), (180, 221520608), (192, 207675570), (204, 195459360), (240, 166140456), (255, 156367488), (272, 146594520), (288, 138450380), (306, 130306240), (320, 124605342), (340, 117275616), (360, 110760304), (384, 103837785), (408, 97729680), (480, 83070228), (510, 78183744), (544, 73297260), (576, 69225190), (612, 65153120), (640, 62302671), (680, 58637808), (720, 55380152), (765, 52122496), (816, 48864840), (960, 41535114), (1020, 39091872), (1088, 36648630), (1152, 34612595), (1224, 32576560), (1360, 29318904), (1440, 27690076), (1530, 26061248), (1632, 24432420), (1920, 20767557), (2040, 19545936), (2176, 18324315), (2448, 16288280), (2720, 14659452), (2880, 13845038), (3060, 13030624), (3264, 12216210), (4080, 9772968), (4896, 8144140), (5440, 7329726), (5760, 6922519), (6120, 6515312), (6528, 6108105), (8160, 4886484), (9792, 4072070), (10880, 3664863), (12240, 3257656), (16320, 2443242), (19584, 2036035), (24480, 1628828), (32640, 1221621), (48960, 814414), (97920, 407207)]