1262383200

素因数分解:

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

素因数の和:13526

約数の個数: 216

約数和(自身を含む): 4794255648

約数和(自身を除く): 3531872448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2925, 3120, 3600, 3744, 3900, 4680, 5200, 5850, 6240, 7200, 7800, 9360, 10400, 11700, 13487, 15600, 18720, 23400, 26974, 31200, 40461, 46800, 53948, 67435, 80922, 93600, 107896, 121383, 134870, 161844, 175331, 202305, 215792, 242766, 269740, 323688, 337175, 350662, 404610, 431584, 485532, 525993, 539480, 606915, 647376, 674350, 701324, 809220, 876655, 971064, 1011525, 1051986, 1078960, 1213830, 1294752, 1348700, 1402648, 1577979, 1618440, 1753310, 1942128, 2023050, 2103972, 2157920, 2427660, 2629965, 2697400, 2805296, 3034575, 3155958, 3236880, 3506620, 3884256, 4046100, 4207944, 4383275, 4855320, 5259930, 5394800, 5610592, 6069150, 6311916, 6473760, 7013240, 7889895, 8092200, 8415888, 8766550, 9710640, 10519860, 10789600, 12138300, 12623832, 13149825, 14026480, 15779790, 16184400, 16831776, 17533100, 19421280, 21039720, 24276600, 25247664, 26299650, 28052960, 31559580, 32368800, 35066200, 39449475, 42079440, 48553200, 50495328, 52599300, 63119160, 70132400, 78898950, 84158880, 97106400, 105198600, 126238320, 140264800, 157797900, 210397200, 252476640, 315595800, 420794400, 631191600, 1262383200]

約数ペア:

[(1, 1262383200), (2, 631191600), (3, 420794400), (4, 315595800), (5, 252476640), (6, 210397200), (8, 157797900), (9, 140264800), (10, 126238320), (12, 105198600), (13, 97106400), (15, 84158880), (16, 78898950), (18, 70132400), (20, 63119160), (24, 52599300), (25, 50495328), (26, 48553200), (30, 42079440), (32, 39449475), (36, 35066200), (39, 32368800), (40, 31559580), (45, 28052960), (48, 26299650), (50, 25247664), (52, 24276600), (60, 21039720), (65, 19421280), (72, 17533100), (75, 16831776), (78, 16184400), (80, 15779790), (90, 14026480), (96, 13149825), (100, 12623832), (104, 12138300), (117, 10789600), (120, 10519860), (130, 9710640), (144, 8766550), (150, 8415888), (156, 8092200), (160, 7889895), (180, 7013240), (195, 6473760), (200, 6311916), (208, 6069150), (225, 5610592), (234, 5394800), (240, 5259930), (260, 4855320), (288, 4383275), (300, 4207944), (312, 4046100), (325, 3884256), (360, 3506620), (390, 3236880), (400, 3155958), (416, 3034575), (450, 2805296), (468, 2697400), (480, 2629965), (520, 2427660), (585, 2157920), (600, 2103972), (624, 2023050), (650, 1942128), (720, 1753310), (780, 1618440), (800, 1577979), (900, 1402648), (936, 1348700), (975, 1294752), (1040, 1213830), (1170, 1078960), (1200, 1051986), (1248, 1011525), (1300, 971064), (1440, 876655), (1560, 809220), (1800, 701324), (1872, 674350), (1950, 647376), (2080, 606915), (2340, 539480), (2400, 525993), (2600, 485532), (2925, 431584), (3120, 404610), (3600, 350662), (3744, 337175), (3900, 323688), (4680, 269740), (5200, 242766), (5850, 215792), (6240, 202305), (7200, 175331), (7800, 161844), (9360, 134870), (10400, 121383), (11700, 107896), (13487, 93600), (15600, 80922), (18720, 67435), (23400, 53948), (26974, 46800), (31200, 40461)]