1893574800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13487}}^1$

素因数の和:13527

約数の個数: 240

約数和(自身を含む): 7258702080

約数和(自身を除く): 5365127280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 325, 351, 360, 390, 400, 432, 450, 468, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 900, 936, 975, 1040, 1080, 1170, 1200, 1300, 1350, 1404, 1560, 1755, 1800, 1872, 1950, 2160, 2340, 2600, 2700, 2808, 2925, 3120, 3510, 3600, 3900, 4680, 5200, 5400, 5616, 5850, 7020, 7800, 8775, 9360, 10800, 11700, 13487, 14040, 15600, 17550, 23400, 26974, 28080, 35100, 40461, 46800, 53948, 67435, 70200, 80922, 107896, 121383, 134870, 140400, 161844, 175331, 202305, 215792, 242766, 269740, 323688, 337175, 350662, 364149, 404610, 485532, 525993, 539480, 606915, 647376, 674350, 701324, 728298, 809220, 876655, 971064, 1011525, 1051986, 1078960, 1213830, 1348700, 1402648, 1456596, 1577979, 1618440, 1753310, 1820745, 1942128, 2023050, 2103972, 2427660, 2629965, 2697400, 2805296, 2913192, 3034575, 3155958, 3236880, 3506620, 3641490, 4046100, 4207944, 4383275, 4733937, 4855320, 5259930, 5394800, 5826384, 6069150, 6311916, 7013240, 7282980, 7889895, 8092200, 8415888, 8766550, 9103725, 9467874, 9710640, 10519860, 12138300, 12623832, 13149825, 14026480, 14565960, 15779790, 16184400, 17533100, 18207450, 18935748, 21039720, 23669685, 24276600, 25247664, 26299650, 29131920, 31559580, 35066200, 36414900, 37871496, 39449475, 42079440, 47339370, 48553200, 52599300, 63119160, 70132400, 72829800, 75742992, 78898950, 94678740, 105198600, 118348425, 126238320, 145659600, 157797900, 189357480, 210397200, 236696850, 315595800, 378714960, 473393700, 631191600, 946787400, 1893574800]

約数ペア:

[(1, 1893574800), (2, 946787400), (3, 631191600), (4, 473393700), (5, 378714960), (6, 315595800), (8, 236696850), (9, 210397200), (10, 189357480), (12, 157797900), (13, 145659600), (15, 126238320), (16, 118348425), (18, 105198600), (20, 94678740), (24, 78898950), (25, 75742992), (26, 72829800), (27, 70132400), (30, 63119160), (36, 52599300), (39, 48553200), (40, 47339370), (45, 42079440), (48, 39449475), (50, 37871496), (52, 36414900), (54, 35066200), (60, 31559580), (65, 29131920), (72, 26299650), (75, 25247664), (78, 24276600), (80, 23669685), (90, 21039720), (100, 18935748), (104, 18207450), (108, 17533100), (117, 16184400), (120, 15779790), (130, 14565960), (135, 14026480), (144, 13149825), (150, 12623832), (156, 12138300), (180, 10519860), (195, 9710640), (200, 9467874), (208, 9103725), (216, 8766550), (225, 8415888), (234, 8092200), (240, 7889895), (260, 7282980), (270, 7013240), (300, 6311916), (312, 6069150), (325, 5826384), (351, 5394800), (360, 5259930), (390, 4855320), (400, 4733937), (432, 4383275), (450, 4207944), (468, 4046100), (520, 3641490), (540, 3506620), (585, 3236880), (600, 3155958), (624, 3034575), (650, 2913192), (675, 2805296), (702, 2697400), (720, 2629965), (780, 2427660), (900, 2103972), (936, 2023050), (975, 1942128), (1040, 1820745), (1080, 1753310), (1170, 1618440), (1200, 1577979), (1300, 1456596), (1350, 1402648), (1404, 1348700), (1560, 1213830), (1755, 1078960), (1800, 1051986), (1872, 1011525), (1950, 971064), (2160, 876655), (2340, 809220), (2600, 728298), (2700, 701324), (2808, 674350), (2925, 647376), (3120, 606915), (3510, 539480), (3600, 525993), (3900, 485532), (4680, 404610), (5200, 364149), (5400, 350662), (5616, 337175), (5850, 323688), (7020, 269740), (7800, 242766), (8775, 215792), (9360, 202305), (10800, 175331), (11700, 161844), (13487, 140400), (14040, 134870), (15600, 121383), (17550, 107896), (23400, 80922), (26974, 70200), (28080, 67435), (35100, 53948), (40461, 46800)]