54204117520

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{3209}}^1$

素因数の和:3406

約数の個数: 240

約数和(自身を含む): 152465241600

約数和(自身を除く): 98261124080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 139, 140, 155, 196, 217, 245, 248, 278, 280, 310, 392, 434, 490, 496, 556, 560, 620, 695, 784, 868, 973, 980, 1085, 1112, 1240, 1390, 1519, 1736, 1946, 1960, 2170, 2224, 2480, 2780, 3038, 3209, 3472, 3892, 3920, 4309, 4340, 4865, 5560, 6076, 6418, 6811, 7595, 7784, 8618, 8680, 9730, 11120, 12152, 12836, 13622, 15190, 15568, 16045, 17236, 17360, 19460, 21545, 22463, 24304, 25672, 27244, 30163, 30380, 32090, 34055, 34472, 38920, 43090, 44926, 51344, 54488, 60326, 60760, 64180, 68110, 68944, 77840, 86180, 89852, 99479, 108976, 112315, 120652, 121520, 128360, 136220, 150815, 157241, 172360, 179704, 198958, 211141, 224630, 241304, 256720, 272440, 301630, 314482, 344720, 359408, 397916, 422282, 446051, 449260, 482608, 497395, 544880, 603260, 628964, 696353, 786205, 795832, 844564, 892102, 898520, 994790, 1055705, 1206520, 1257928, 1392706, 1572410, 1591664, 1689128, 1784204, 1797040, 1989580, 2111410, 2230255, 2413040, 2515856, 2785412, 3122357, 3144820, 3378256, 3481765, 3568408, 3979160, 4222820, 4460510, 4874471, 5570824, 6244714, 6289640, 6963530, 7136816, 7958320, 8445640, 8921020, 9748942, 11141648, 12489428, 12579280, 13827581, 13927060, 15611785, 16891280, 17842040, 19497884, 21856499, 24372355, 24978856, 27655162, 27854120, 31223570, 35684080, 38995768, 43712998, 48744710, 49957712, 55310324, 55708240, 62447140, 69137905, 77991536, 87425996, 96793067, 97489420, 109282495, 110620648, 124894280, 138275810, 174851992, 193586134, 194978840, 218564990, 221241296, 249788560, 276551620, 349703984, 387172268, 389957680, 437129980, 483965335, 553103240, 677551469, 774344536, 874259960, 967930670, 1106206480, 1355102938, 1548689072, 1748519920, 1935861340, 2710205876, 3387757345, 3871722680, 5420411752, 6775514690, 7743445360, 10840823504, 13551029380, 27102058760, 54204117520]

約数ペア:

[(1, 54204117520), (2, 27102058760), (4, 13551029380), (5, 10840823504), (7, 7743445360), (8, 6775514690), (10, 5420411752), (14, 3871722680), (16, 3387757345), (20, 2710205876), (28, 1935861340), (31, 1748519920), (35, 1548689072), (40, 1355102938), (49, 1106206480), (56, 967930670), (62, 874259960), (70, 774344536), (80, 677551469), (98, 553103240), (112, 483965335), (124, 437129980), (139, 389957680), (140, 387172268), (155, 349703984), (196, 276551620), (217, 249788560), (245, 221241296), (248, 218564990), (278, 194978840), (280, 193586134), (310, 174851992), (392, 138275810), (434, 124894280), (490, 110620648), (496, 109282495), (556, 97489420), (560, 96793067), (620, 87425996), (695, 77991536), (784, 69137905), (868, 62447140), (973, 55708240), (980, 55310324), (1085, 49957712), (1112, 48744710), (1240, 43712998), (1390, 38995768), (1519, 35684080), (1736, 31223570), (1946, 27854120), (1960, 27655162), (2170, 24978856), (2224, 24372355), (2480, 21856499), (2780, 19497884), (3038, 17842040), (3209, 16891280), (3472, 15611785), (3892, 13927060), (3920, 13827581), (4309, 12579280), (4340, 12489428), (4865, 11141648), (5560, 9748942), (6076, 8921020), (6418, 8445640), (6811, 7958320), (7595, 7136816), (7784, 6963530), (8618, 6289640), (8680, 6244714), (9730, 5570824), (11120, 4874471), (12152, 4460510), (12836, 4222820), (13622, 3979160), (15190, 3568408), (15568, 3481765), (16045, 3378256), (17236, 3144820), (17360, 3122357), (19460, 2785412), (21545, 2515856), (22463, 2413040), (24304, 2230255), (25672, 2111410), (27244, 1989580), (30163, 1797040), (30380, 1784204), (32090, 1689128), (34055, 1591664), (34472, 1572410), (38920, 1392706), (43090, 1257928), (44926, 1206520), (51344, 1055705), (54488, 994790), (60326, 898520), (60760, 892102), (64180, 844564), (68110, 795832), (68944, 786205), (77840, 696353), (86180, 628964), (89852, 603260), (99479, 544880), (108976, 497395), (112315, 482608), (120652, 449260), (121520, 446051), (128360, 422282), (136220, 397916), (150815, 359408), (157241, 344720), (172360, 314482), (179704, 301630), (198958, 272440), (211141, 256720), (224630, 241304)]