2490935040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1787}}^1$

素因数の和:1836

約数の個数: 324

約数和(自身を含む): 9478391832

約数和(自身を除く): 6987456792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 256, 264, 288, 320, 330, 352, 360, 363, 384, 396, 440, 480, 484, 495, 528, 576, 605, 640, 660, 704, 720, 726, 768, 792, 880, 960, 968, 990, 1056, 1089, 1152, 1210, 1280, 1320, 1408, 1440, 1452, 1584, 1760, 1787, 1815, 1920, 1936, 1980, 2112, 2178, 2304, 2420, 2640, 2816, 2880, 2904, 3168, 3520, 3574, 3630, 3840, 3872, 3960, 4224, 4356, 4840, 5280, 5361, 5445, 5760, 5808, 6336, 7040, 7148, 7260, 7744, 7920, 8448, 8712, 8935, 9680, 10560, 10722, 10890, 11520, 11616, 12672, 14080, 14296, 14520, 15488, 15840, 16083, 17424, 17870, 19360, 19657, 21120, 21444, 21780, 23232, 25344, 26805, 28592, 29040, 30976, 31680, 32166, 34848, 35740, 38720, 39314, 42240, 42888, 43560, 46464, 53610, 57184, 58080, 58971, 63360, 64332, 69696, 71480, 77440, 78628, 80415, 85776, 87120, 92928, 98285, 107220, 114368, 116160, 117942, 126720, 128664, 139392, 142960, 154880, 157256, 160830, 171552, 174240, 176913, 196570, 214440, 216227, 228736, 232320, 235884, 257328, 278784, 285920, 294855, 314512, 321660, 343104, 348480, 353826, 393140, 428880, 432454, 457472, 464640, 471768, 514656, 571840, 589710, 629024, 643320, 648681, 686208, 696960, 707652, 786280, 857760, 864908, 884565, 943536, 1029312, 1081135, 1143680, 1179420, 1258048, 1286640, 1297362, 1372416, 1393920, 1415304, 1572560, 1715520, 1729816, 1769130, 1887072, 1946043, 2058624, 2162270, 2287360, 2358840, 2516096, 2573280, 2594724, 2830608, 3145120, 3243405, 3431040, 3459632, 3538260, 3774144, 3892086, 4117248, 4324540, 4717680, 5032192, 5146560, 5189448, 5661216, 6290240, 6486810, 6862080, 6919264, 7076520, 7548288, 7784172, 8649080, 9435360, 9730215, 10293120, 10378896, 11322432, 12580480, 12973620, 13838528, 14153040, 15096576, 15568344, 17298160, 18870720, 19460430, 20586240, 20757792, 22644864, 25160960, 25947240, 27677056, 28306080, 31136688, 34596320, 37741440, 38920860, 41515584, 45289728, 51894480, 55354112, 56612160, 62273376, 69192640, 75482880, 77841720, 83031168, 103788960, 113224320, 124546752, 138385280, 155683440, 166062336, 207577920, 226448640, 249093504, 276770560, 311366880, 415155840, 498187008, 622733760, 830311680, 1245467520, 2490935040]

約数ペア:

[(1, 2490935040), (2, 1245467520), (3, 830311680), (4, 622733760), (5, 498187008), (6, 415155840), (8, 311366880), (9, 276770560), (10, 249093504), (11, 226448640), (12, 207577920), (15, 166062336), (16, 155683440), (18, 138385280), (20, 124546752), (22, 113224320), (24, 103788960), (30, 83031168), (32, 77841720), (33, 75482880), (36, 69192640), (40, 62273376), (44, 56612160), (45, 55354112), (48, 51894480), (55, 45289728), (60, 41515584), (64, 38920860), (66, 37741440), (72, 34596320), (80, 31136688), (88, 28306080), (90, 27677056), (96, 25947240), (99, 25160960), (110, 22644864), (120, 20757792), (121, 20586240), (128, 19460430), (132, 18870720), (144, 17298160), (160, 15568344), (165, 15096576), (176, 14153040), (180, 13838528), (192, 12973620), (198, 12580480), (220, 11322432), (240, 10378896), (242, 10293120), (256, 9730215), (264, 9435360), (288, 8649080), (320, 7784172), (330, 7548288), (352, 7076520), (360, 6919264), (363, 6862080), (384, 6486810), (396, 6290240), (440, 5661216), (480, 5189448), (484, 5146560), (495, 5032192), (528, 4717680), (576, 4324540), (605, 4117248), (640, 3892086), (660, 3774144), (704, 3538260), (720, 3459632), (726, 3431040), (768, 3243405), (792, 3145120), (880, 2830608), (960, 2594724), (968, 2573280), (990, 2516096), (1056, 2358840), (1089, 2287360), (1152, 2162270), (1210, 2058624), (1280, 1946043), (1320, 1887072), (1408, 1769130), (1440, 1729816), (1452, 1715520), (1584, 1572560), (1760, 1415304), (1787, 1393920), (1815, 1372416), (1920, 1297362), (1936, 1286640), (1980, 1258048), (2112, 1179420), (2178, 1143680), (2304, 1081135), (2420, 1029312), (2640, 943536), (2816, 884565), (2880, 864908), (2904, 857760), (3168, 786280), (3520, 707652), (3574, 696960), (3630, 686208), (3840, 648681), (3872, 643320), (3960, 629024), (4224, 589710), (4356, 571840), (4840, 514656), (5280, 471768), (5361, 464640), (5445, 457472), (5760, 432454), (5808, 428880), (6336, 393140), (7040, 353826), (7148, 348480), (7260, 343104), (7744, 321660), (7920, 314512), (8448, 294855), (8712, 285920), (8935, 278784), (9680, 257328), (10560, 235884), (10722, 232320), (10890, 228736), (11520, 216227), (11616, 214440), (12672, 196570), (14080, 176913), (14296, 174240), (14520, 171552), (15488, 160830), (15840, 157256), (16083, 154880), (17424, 142960), (17870, 139392), (19360, 128664), (19657, 126720), (21120, 117942), (21444, 116160), (21780, 114368), (23232, 107220), (25344, 98285), (26805, 92928), (28592, 87120), (29040, 85776), (30976, 80415), (31680, 78628), (32166, 77440), (34848, 71480), (35740, 69696), (38720, 64332), (39314, 63360), (42240, 58971), (42888, 58080), (43560, 57184), (46464, 53610)]