2153584800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{179}}^1\times {\mathrm{557}}^1$

素因数の和:765

約数の個数: 288

約数和(自身を含む): 7846372800

約数和(自身を除く): 5692788000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 179, 180, 200, 216, 225, 240, 270, 288, 300, 358, 360, 400, 432, 450, 480, 537, 540, 557, 600, 675, 716, 720, 800, 864, 895, 900, 1074, 1080, 1114, 1200, 1350, 1432, 1440, 1611, 1671, 1790, 1800, 2148, 2160, 2228, 2400, 2685, 2700, 2785, 2864, 3222, 3342, 3580, 3600, 4296, 4320, 4456, 4475, 4833, 5013, 5370, 5400, 5570, 5728, 6444, 6684, 7160, 7200, 8055, 8355, 8592, 8912, 8950, 9666, 10026, 10740, 10800, 11140, 12888, 13368, 13425, 13925, 14320, 15039, 16110, 16710, 17184, 17824, 17900, 19332, 20052, 21480, 21600, 22280, 24165, 25065, 25776, 26736, 26850, 27850, 28640, 30078, 32220, 33420, 35800, 38664, 40104, 40275, 41775, 42960, 44560, 48330, 50130, 51552, 53472, 53700, 55700, 60156, 64440, 66840, 71600, 75195, 77328, 80208, 80550, 83550, 85920, 89120, 96660, 99703, 100260, 107400, 111400, 120312, 120825, 125325, 128880, 133680, 143200, 150390, 154656, 160416, 161100, 167100, 193320, 199406, 200520, 214800, 222800, 240624, 241650, 250650, 257760, 267360, 299109, 300780, 322200, 334200, 375975, 386640, 398812, 401040, 429600, 445600, 481248, 483300, 498515, 501300, 598218, 601560, 644400, 668400, 751950, 773280, 797624, 802080, 897327, 966600, 997030, 1002600, 1196436, 1203120, 1288800, 1336800, 1495545, 1503900, 1595248, 1794654, 1933200, 1994060, 2005200, 2392872, 2406240, 2492575, 2691981, 2991090, 3007800, 3190496, 3589308, 3866400, 3988120, 4010400, 4486635, 4785744, 4985150, 5383962, 5982180, 6015600, 7178616, 7477725, 7976240, 8973270, 9571488, 9970300, 10767924, 11964360, 12031200, 13459905, 14357232, 14955450, 15952480, 17946540, 19940600, 21535848, 22433175, 23928720, 26919810, 28714464, 29910900, 35893080, 39881200, 43071696, 44866350, 47857440, 53839620, 59821800, 67299525, 71786160, 79762400, 86143392, 89732700, 107679240, 119643600, 134599050, 143572320, 179465400, 215358480, 239287200, 269198100, 358930800, 430716960, 538396200, 717861600, 1076792400, 2153584800]

約数ペア:

[(1, 2153584800), (2, 1076792400), (3, 717861600), (4, 538396200), (5, 430716960), (6, 358930800), (8, 269198100), (9, 239287200), (10, 215358480), (12, 179465400), (15, 143572320), (16, 134599050), (18, 119643600), (20, 107679240), (24, 89732700), (25, 86143392), (27, 79762400), (30, 71786160), (32, 67299525), (36, 59821800), (40, 53839620), (45, 47857440), (48, 44866350), (50, 43071696), (54, 39881200), (60, 35893080), (72, 29910900), (75, 28714464), (80, 26919810), (90, 23928720), (96, 22433175), (100, 21535848), (108, 19940600), (120, 17946540), (135, 15952480), (144, 14955450), (150, 14357232), (160, 13459905), (179, 12031200), (180, 11964360), (200, 10767924), (216, 9970300), (225, 9571488), (240, 8973270), (270, 7976240), (288, 7477725), (300, 7178616), (358, 6015600), (360, 5982180), (400, 5383962), (432, 4985150), (450, 4785744), (480, 4486635), (537, 4010400), (540, 3988120), (557, 3866400), (600, 3589308), (675, 3190496), (716, 3007800), (720, 2991090), (800, 2691981), (864, 2492575), (895, 2406240), (900, 2392872), (1074, 2005200), (1080, 1994060), (1114, 1933200), (1200, 1794654), (1350, 1595248), (1432, 1503900), (1440, 1495545), (1611, 1336800), (1671, 1288800), (1790, 1203120), (1800, 1196436), (2148, 1002600), (2160, 997030), (2228, 966600), (2400, 897327), (2685, 802080), (2700, 797624), (2785, 773280), (2864, 751950), (3222, 668400), (3342, 644400), (3580, 601560), (3600, 598218), (4296, 501300), (4320, 498515), (4456, 483300), (4475, 481248), (4833, 445600), (5013, 429600), (5370, 401040), (5400, 398812), (5570, 386640), (5728, 375975), (6444, 334200), (6684, 322200), (7160, 300780), (7200, 299109), (8055, 267360), (8355, 257760), (8592, 250650), (8912, 241650), (8950, 240624), (9666, 222800), (10026, 214800), (10740, 200520), (10800, 199406), (11140, 193320), (12888, 167100), (13368, 161100), (13425, 160416), (13925, 154656), (14320, 150390), (15039, 143200), (16110, 133680), (16710, 128880), (17184, 125325), (17824, 120825), (17900, 120312), (19332, 111400), (20052, 107400), (21480, 100260), (21600, 99703), (22280, 96660), (24165, 89120), (25065, 85920), (25776, 83550), (26736, 80550), (26850, 80208), (27850, 77328), (28640, 75195), (30078, 71600), (32220, 66840), (33420, 64440), (35800, 60156), (38664, 55700), (40104, 53700), (40275, 53472), (41775, 51552), (42960, 50130), (44560, 48330)]