468941200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{991}}^1$

素因数の和:1042

約数の個数: 180

約数和(自身を含む): 1395648768

約数和(自身を除く): 926707568

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 169, 175, 182, 200, 208, 260, 280, 325, 338, 350, 364, 400, 455, 520, 560, 650, 676, 700, 728, 845, 910, 991, 1040, 1183, 1300, 1352, 1400, 1456, 1690, 1820, 1982, 2275, 2366, 2600, 2704, 2800, 3380, 3640, 3964, 4225, 4550, 4732, 4955, 5200, 5915, 6760, 6937, 7280, 7928, 8450, 9100, 9464, 9910, 11830, 12883, 13520, 13874, 15856, 16900, 18200, 18928, 19820, 23660, 24775, 25766, 27748, 29575, 33800, 34685, 36400, 39640, 47320, 49550, 51532, 55496, 59150, 64415, 67600, 69370, 79280, 90181, 94640, 99100, 103064, 110992, 118300, 128830, 138740, 167479, 173425, 180362, 198200, 206128, 236600, 257660, 277480, 322075, 334958, 346850, 360724, 396400, 450905, 473200, 515320, 554960, 644150, 669916, 693700, 721448, 837395, 901810, 1030640, 1172353, 1288300, 1339832, 1387400, 1442896, 1674790, 1803620, 2254525, 2344706, 2576600, 2679664, 2774800, 3349580, 3607240, 4186975, 4509050, 4689412, 5153200, 5861765, 6699160, 7214480, 8373950, 9018100, 9378824, 11723530, 13398320, 16747900, 18036200, 18757648, 23447060, 29308825, 33495800, 36072400, 46894120, 58617650, 66991600, 93788240, 117235300, 234470600, 468941200]

約数ペア:

[(1, 468941200), (2, 234470600), (4, 117235300), (5, 93788240), (7, 66991600), (8, 58617650), (10, 46894120), (13, 36072400), (14, 33495800), (16, 29308825), (20, 23447060), (25, 18757648), (26, 18036200), (28, 16747900), (35, 13398320), (40, 11723530), (50, 9378824), (52, 9018100), (56, 8373950), (65, 7214480), (70, 6699160), (80, 5861765), (91, 5153200), (100, 4689412), (104, 4509050), (112, 4186975), (130, 3607240), (140, 3349580), (169, 2774800), (175, 2679664), (182, 2576600), (200, 2344706), (208, 2254525), (260, 1803620), (280, 1674790), (325, 1442896), (338, 1387400), (350, 1339832), (364, 1288300), (400, 1172353), (455, 1030640), (520, 901810), (560, 837395), (650, 721448), (676, 693700), (700, 669916), (728, 644150), (845, 554960), (910, 515320), (991, 473200), (1040, 450905), (1183, 396400), (1300, 360724), (1352, 346850), (1400, 334958), (1456, 322075), (1690, 277480), (1820, 257660), (1982, 236600), (2275, 206128), (2366, 198200), (2600, 180362), (2704, 173425), (2800, 167479), (3380, 138740), (3640, 128830), (3964, 118300), (4225, 110992), (4550, 103064), (4732, 99100), (4955, 94640), (5200, 90181), (5915, 79280), (6760, 69370), (6937, 67600), (7280, 64415), (7928, 59150), (8450, 55496), (9100, 51532), (9464, 49550), (9910, 47320), (11830, 39640), (12883, 36400), (13520, 34685), (13874, 33800), (15856, 29575), (16900, 27748), (18200, 25766), (18928, 24775), (19820, 23660)]