2016125280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107699}}^1$

素因数の和:107733

約数の個数: 144

約数和(自身を含む): 7409329200

約数和(自身を除く): 5393203920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 107699, 215398, 323097, 430796, 538495, 646194, 861592, 969291, 1076990, 1292388, 1400087, 1615485, 1723184, 1938582, 2153980, 2584776, 2800174, 3230970, 3446368, 3877164, 4200261, 4307960, 4846455, 5169552, 5600348, 6461940, 7000435, 7754328, 8400522, 8615920, 9692910, 10339104, 11200696, 12600783, 12923880, 14000870, 15508656, 16801044, 17231840, 19385820, 21001305, 22401392, 25201566, 25847760, 28001740, 31017312, 33602088, 38771640, 42002610, 44802784, 50403132, 51695520, 56003480, 63003915, 67204176, 77543280, 84005220, 100806264, 112006960, 126007830, 134408352, 155086560, 168010440, 201612528, 224013920, 252015660, 336020880, 403225056, 504031320, 672041760, 1008062640, 2016125280]

約数ペア:

[(1, 2016125280), (2, 1008062640), (3, 672041760), (4, 504031320), (5, 403225056), (6, 336020880), (8, 252015660), (9, 224013920), (10, 201612528), (12, 168010440), (13, 155086560), (15, 134408352), (16, 126007830), (18, 112006960), (20, 100806264), (24, 84005220), (26, 77543280), (30, 67204176), (32, 63003915), (36, 56003480), (39, 51695520), (40, 50403132), (45, 44802784), (48, 42002610), (52, 38771640), (60, 33602088), (65, 31017312), (72, 28001740), (78, 25847760), (80, 25201566), (90, 22401392), (96, 21001305), (104, 19385820), (117, 17231840), (120, 16801044), (130, 15508656), (144, 14000870), (156, 12923880), (160, 12600783), (180, 11200696), (195, 10339104), (208, 9692910), (234, 8615920), (240, 8400522), (260, 7754328), (288, 7000435), (312, 6461940), (360, 5600348), (390, 5169552), (416, 4846455), (468, 4307960), (480, 4200261), (520, 3877164), (585, 3446368), (624, 3230970), (720, 2800174), (780, 2584776), (936, 2153980), (1040, 1938582), (1170, 1723184), (1248, 1615485), (1440, 1400087), (1560, 1292388), (1872, 1076990), (2080, 969291), (2340, 861592), (3120, 646194), (3744, 538495), (4680, 430796), (6240, 323097), (9360, 215398), (18720, 107699)]