1394487360

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{23057}}^1$

素因数の和:23090

約数の個数: 224

約数和(自身を含む): 5622462720

約数和(自身を除く): 4227975360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 23057, 30240, 46114, 60480, 69171, 92228, 115285, 138342, 161399, 184456, 207513, 230570, 276684, 322798, 345855, 368912, 415026, 461140, 484197, 553368, 622539, 645596, 691710, 737824, 806995, 830052, 922280, 968394, 1037565, 1106736, 1245078, 1291192, 1383420, 1452591, 1475648, 1613990, 1660104, 1844560, 1936788, 2075130, 2213472, 2420985, 2490156, 2582384, 2766840, 2905182, 3112695, 3227980, 3320208, 3689120, 3873576, 4150260, 4357773, 4426944, 4841970, 4980312, 5164768, 5533680, 5810364, 6225390, 6455960, 6640416, 7262955, 7378240, 7747152, 8300520, 8715546, 9683940, 9960624, 10329536, 11067360, 11620728, 12450780, 12911920, 13280832, 14525910, 15494304, 16601040, 17431092, 19367880, 19921248, 21788865, 22134720, 23241456, 24901560, 25823840, 29051820, 30988608, 33202080, 34862184, 38735760, 39842496, 43577730, 46482912, 49803120, 51647680, 58103640, 66404160, 69724368, 77471520, 87155460, 92965824, 99606240, 116207280, 139448736, 154943040, 174310920, 199212480, 232414560, 278897472, 348621840, 464829120, 697243680, 1394487360]

約数ペア:

[(1, 1394487360), (2, 697243680), (3, 464829120), (4, 348621840), (5, 278897472), (6, 232414560), (7, 199212480), (8, 174310920), (9, 154943040), (10, 139448736), (12, 116207280), (14, 99606240), (15, 92965824), (16, 87155460), (18, 77471520), (20, 69724368), (21, 66404160), (24, 58103640), (27, 51647680), (28, 49803120), (30, 46482912), (32, 43577730), (35, 39842496), (36, 38735760), (40, 34862184), (42, 33202080), (45, 30988608), (48, 29051820), (54, 25823840), (56, 24901560), (60, 23241456), (63, 22134720), (64, 21788865), (70, 19921248), (72, 19367880), (80, 17431092), (84, 16601040), (90, 15494304), (96, 14525910), (105, 13280832), (108, 12911920), (112, 12450780), (120, 11620728), (126, 11067360), (135, 10329536), (140, 9960624), (144, 9683940), (160, 8715546), (168, 8300520), (180, 7747152), (189, 7378240), (192, 7262955), (210, 6640416), (216, 6455960), (224, 6225390), (240, 5810364), (252, 5533680), (270, 5164768), (280, 4980312), (288, 4841970), (315, 4426944), (320, 4357773), (336, 4150260), (360, 3873576), (378, 3689120), (420, 3320208), (432, 3227980), (448, 3112695), (480, 2905182), (504, 2766840), (540, 2582384), (560, 2490156), (576, 2420985), (630, 2213472), (672, 2075130), (720, 1936788), (756, 1844560), (840, 1660104), (864, 1613990), (945, 1475648), (960, 1452591), (1008, 1383420), (1080, 1291192), (1120, 1245078), (1260, 1106736), (1344, 1037565), (1440, 968394), (1512, 922280), (1680, 830052), (1728, 806995), (1890, 737824), (2016, 691710), (2160, 645596), (2240, 622539), (2520, 553368), (2880, 484197), (3024, 461140), (3360, 415026), (3780, 368912), (4032, 345855), (4320, 322798), (5040, 276684), (6048, 230570), (6720, 207513), (7560, 184456), (8640, 161399), (10080, 138342), (12096, 115285), (15120, 92228), (20160, 69171), (23057, 60480), (30240, 46114)]