18565577280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{222289}}^1$

素因数の和:222341

約数の個数: 168

約数和(自身を含む): 66060142200

約数和(自身を除く): 47494564920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3480, 4176, 4640, 5220, 5568, 6960, 8352, 9280, 10440, 13920, 16704, 20880, 27840, 41760, 83520, 222289, 444578, 666867, 889156, 1111445, 1333734, 1778312, 2000601, 2222890, 2667468, 3334335, 3556624, 4001202, 4445780, 5334936, 6446381, 6668670, 7113248, 8002404, 8891560, 10003005, 10669872, 12892762, 13337340, 14226496, 16004808, 17783120, 19339143, 20006010, 21339744, 25785524, 26674680, 32009616, 32231905, 35566240, 38678286, 40012020, 42679488, 51571048, 53349360, 58017429, 64019232, 64463810, 71132480, 77356572, 80024040, 96695715, 103142096, 106698720, 116034858, 128038464, 128927620, 154713144, 160048080, 193391430, 206284192, 213397440, 232069716, 257855240, 290087145, 309426288, 320096160, 386782860, 412568384, 464139432, 515710480, 580174290, 618852576, 640192320, 773565720, 928278864, 1031420960, 1160348580, 1237705152, 1547131440, 1856557728, 2062841920, 2320697160, 3094262880, 3713115456, 4641394320, 6188525760, 9282788640, 18565577280]

約数ペア:

[(1, 18565577280), (2, 9282788640), (3, 6188525760), (4, 4641394320), (5, 3713115456), (6, 3094262880), (8, 2320697160), (9, 2062841920), (10, 1856557728), (12, 1547131440), (15, 1237705152), (16, 1160348580), (18, 1031420960), (20, 928278864), (24, 773565720), (29, 640192320), (30, 618852576), (32, 580174290), (36, 515710480), (40, 464139432), (45, 412568384), (48, 386782860), (58, 320096160), (60, 309426288), (64, 290087145), (72, 257855240), (80, 232069716), (87, 213397440), (90, 206284192), (96, 193391430), (116, 160048080), (120, 154713144), (144, 128927620), (145, 128038464), (160, 116034858), (174, 106698720), (180, 103142096), (192, 96695715), (232, 80024040), (240, 77356572), (261, 71132480), (288, 64463810), (290, 64019232), (320, 58017429), (348, 53349360), (360, 51571048), (435, 42679488), (464, 40012020), (480, 38678286), (522, 35566240), (576, 32231905), (580, 32009616), (696, 26674680), (720, 25785524), (870, 21339744), (928, 20006010), (960, 19339143), (1044, 17783120), (1160, 16004808), (1305, 14226496), (1392, 13337340), (1440, 12892762), (1740, 10669872), (1856, 10003005), (2088, 8891560), (2320, 8002404), (2610, 7113248), (2784, 6668670), (2880, 6446381), (3480, 5334936), (4176, 4445780), (4640, 4001202), (5220, 3556624), (5568, 3334335), (6960, 2667468), (8352, 2222890), (9280, 2000601), (10440, 1778312), (13920, 1333734), (16704, 1111445), (20880, 889156), (27840, 666867), (41760, 444578), (83520, 222289)]