619094880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1031}}^1$

素因数の和:1194

約数の個数: 192

約数和(自身を含む): 2184537600

約数和(自身を除く): 1565442720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 139, 144, 160, 180, 216, 240, 270, 278, 288, 360, 417, 432, 480, 540, 556, 695, 720, 834, 864, 1031, 1080, 1112, 1251, 1390, 1440, 1668, 2062, 2085, 2160, 2224, 2502, 2780, 3093, 3336, 3753, 4124, 4170, 4320, 4448, 5004, 5155, 5560, 6186, 6255, 6672, 7506, 8248, 8340, 9279, 10008, 10310, 11120, 12372, 12510, 13344, 15012, 15465, 16496, 16680, 18558, 18765, 20016, 20620, 22240, 24744, 25020, 27837, 30024, 30930, 32992, 33360, 37116, 37530, 40032, 41240, 46395, 49488, 50040, 55674, 60048, 61860, 66720, 74232, 75060, 82480, 92790, 98976, 100080, 111348, 120096, 123720, 139185, 143309, 148464, 150120, 164960, 185580, 200160, 222696, 247440, 278370, 286618, 296928, 300240, 371160, 429927, 445392, 494880, 556740, 573236, 600480, 716545, 742320, 859854, 890784, 1113480, 1146472, 1289781, 1433090, 1484640, 1719708, 2149635, 2226960, 2292944, 2579562, 2866180, 3439416, 3869343, 4299270, 4453920, 4585888, 5159124, 5732360, 6448905, 6878832, 7738686, 8598540, 10318248, 11464720, 12897810, 13757664, 15477372, 17197080, 19346715, 20636496, 22929440, 25795620, 30954744, 34394160, 38693430, 41272992, 51591240, 61909488, 68788320, 77386860, 103182480, 123818976, 154773720, 206364960, 309547440, 619094880]

約数ペア:

[(1, 619094880), (2, 309547440), (3, 206364960), (4, 154773720), (5, 123818976), (6, 103182480), (8, 77386860), (9, 68788320), (10, 61909488), (12, 51591240), (15, 41272992), (16, 38693430), (18, 34394160), (20, 30954744), (24, 25795620), (27, 22929440), (30, 20636496), (32, 19346715), (36, 17197080), (40, 15477372), (45, 13757664), (48, 12897810), (54, 11464720), (60, 10318248), (72, 8598540), (80, 7738686), (90, 6878832), (96, 6448905), (108, 5732360), (120, 5159124), (135, 4585888), (139, 4453920), (144, 4299270), (160, 3869343), (180, 3439416), (216, 2866180), (240, 2579562), (270, 2292944), (278, 2226960), (288, 2149635), (360, 1719708), (417, 1484640), (432, 1433090), (480, 1289781), (540, 1146472), (556, 1113480), (695, 890784), (720, 859854), (834, 742320), (864, 716545), (1031, 600480), (1080, 573236), (1112, 556740), (1251, 494880), (1390, 445392), (1440, 429927), (1668, 371160), (2062, 300240), (2085, 296928), (2160, 286618), (2224, 278370), (2502, 247440), (2780, 222696), (3093, 200160), (3336, 185580), (3753, 164960), (4124, 150120), (4170, 148464), (4320, 143309), (4448, 139185), (5004, 123720), (5155, 120096), (5560, 111348), (6186, 100080), (6255, 98976), (6672, 92790), (7506, 82480), (8248, 75060), (8340, 74232), (9279, 66720), (10008, 61860), (10310, 60048), (11120, 55674), (12372, 50040), (12510, 49488), (13344, 46395), (15012, 41240), (15465, 40032), (16496, 37530), (16680, 37116), (18558, 33360), (18765, 32992), (20016, 30930), (20620, 30024), (22240, 27837), (24744, 25020)]