1920762000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{6277}}^1$

素因数の和:6323

約数の個数: 240

約数和(自身を含む): 7104335472

約数和(自身を除く): 5183573472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 100, 102, 120, 125, 136, 144, 150, 153, 170, 180, 200, 204, 225, 240, 250, 255, 272, 300, 306, 340, 360, 375, 400, 408, 425, 450, 500, 510, 600, 612, 680, 720, 750, 765, 816, 850, 900, 1000, 1020, 1125, 1200, 1224, 1275, 1360, 1500, 1530, 1700, 1800, 2000, 2040, 2125, 2250, 2448, 2550, 3000, 3060, 3400, 3600, 3825, 4080, 4250, 4500, 5100, 6000, 6120, 6277, 6375, 6800, 7650, 8500, 9000, 10200, 12240, 12554, 12750, 15300, 17000, 18000, 18831, 19125, 20400, 25108, 25500, 30600, 31385, 34000, 37662, 38250, 50216, 51000, 56493, 61200, 62770, 75324, 76500, 94155, 100432, 102000, 106709, 112986, 125540, 150648, 153000, 156925, 188310, 213418, 225972, 251080, 282465, 301296, 306000, 313850, 320127, 376620, 426836, 451944, 470775, 502160, 533545, 564930, 627700, 640254, 753240, 784625, 853672, 903888, 941550, 960381, 1067090, 1129860, 1255400, 1280508, 1412325, 1506480, 1569250, 1600635, 1707344, 1883100, 1920762, 2134180, 2259720, 2353875, 2510800, 2561016, 2667725, 2824650, 3138500, 3201270, 3766200, 3841524, 4268360, 4519440, 4707750, 4801905, 5122032, 5335450, 5649300, 6277000, 6402540, 7061625, 7532400, 7683048, 8003175, 8536720, 9415500, 9603810, 10670900, 11298600, 12554000, 12805080, 13338625, 14123250, 15366096, 16006350, 18831000, 19207620, 21341800, 22597200, 24009525, 25610160, 26677250, 28246500, 32012700, 37662000, 38415240, 40015875, 42683600, 48019050, 53354500, 56493000, 64025400, 76830480, 80031750, 96038100, 106709000, 112986000, 120047625, 128050800, 160063500, 192076200, 213418000, 240095250, 320127000, 384152400, 480190500, 640254000, 960381000, 1920762000]

約数ペア:

[(1, 1920762000), (2, 960381000), (3, 640254000), (4, 480190500), (5, 384152400), (6, 320127000), (8, 240095250), (9, 213418000), (10, 192076200), (12, 160063500), (15, 128050800), (16, 120047625), (17, 112986000), (18, 106709000), (20, 96038100), (24, 80031750), (25, 76830480), (30, 64025400), (34, 56493000), (36, 53354500), (40, 48019050), (45, 42683600), (48, 40015875), (50, 38415240), (51, 37662000), (60, 32012700), (68, 28246500), (72, 26677250), (75, 25610160), (80, 24009525), (85, 22597200), (90, 21341800), (100, 19207620), (102, 18831000), (120, 16006350), (125, 15366096), (136, 14123250), (144, 13338625), (150, 12805080), (153, 12554000), (170, 11298600), (180, 10670900), (200, 9603810), (204, 9415500), (225, 8536720), (240, 8003175), (250, 7683048), (255, 7532400), (272, 7061625), (300, 6402540), (306, 6277000), (340, 5649300), (360, 5335450), (375, 5122032), (400, 4801905), (408, 4707750), (425, 4519440), (450, 4268360), (500, 3841524), (510, 3766200), (600, 3201270), (612, 3138500), (680, 2824650), (720, 2667725), (750, 2561016), (765, 2510800), (816, 2353875), (850, 2259720), (900, 2134180), (1000, 1920762), (1020, 1883100), (1125, 1707344), (1200, 1600635), (1224, 1569250), (1275, 1506480), (1360, 1412325), (1500, 1280508), (1530, 1255400), (1700, 1129860), (1800, 1067090), (2000, 960381), (2040, 941550), (2125, 903888), (2250, 853672), (2448, 784625), (2550, 753240), (3000, 640254), (3060, 627700), (3400, 564930), (3600, 533545), (3825, 502160), (4080, 470775), (4250, 451944), (4500, 426836), (5100, 376620), (6000, 320127), (6120, 313850), (6277, 306000), (6375, 301296), (6800, 282465), (7650, 251080), (8500, 225972), (9000, 213418), (10200, 188310), (12240, 156925), (12554, 153000), (12750, 150648), (15300, 125540), (17000, 112986), (18000, 106709), (18831, 102000), (19125, 100432), (20400, 94155), (25108, 76500), (25500, 75324), (30600, 62770), (31385, 61200), (34000, 56493), (37662, 51000), (38250, 50216)]