1229847840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:457

約数の個数: 384

約数和(自身を含む): 4724697600

約数和(自身を除く): 3494849760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 61, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 122, 130, 135, 144, 156, 160, 180, 183, 195, 208, 216, 234, 240, 244, 260, 270, 288, 305, 312, 351, 359, 360, 366, 390, 416, 432, 468, 480, 488, 520, 540, 549, 585, 610, 624, 702, 718, 720, 732, 780, 793, 864, 915, 936, 976, 1040, 1077, 1080, 1098, 1170, 1220, 1248, 1404, 1436, 1440, 1464, 1560, 1586, 1647, 1755, 1795, 1830, 1872, 1952, 2080, 2154, 2160, 2196, 2340, 2379, 2440, 2745, 2808, 2872, 2928, 3120, 3172, 3231, 3294, 3510, 3590, 3660, 3744, 3965, 4308, 4320, 4392, 4667, 4680, 4758, 4880, 5385, 5490, 5616, 5744, 5856, 6240, 6344, 6462, 6588, 7020, 7137, 7180, 7320, 7930, 8235, 8616, 8784, 9334, 9360, 9516, 9693, 9760, 10770, 10980, 11232, 11488, 11895, 12688, 12924, 13176, 14001, 14040, 14274, 14360, 14640, 15860, 16155, 16470, 17232, 17568, 18668, 18720, 19032, 19386, 21411, 21540, 21899, 21960, 23335, 23790, 25376, 25848, 26352, 28002, 28080, 28548, 28720, 29280, 31720, 32310, 32940, 34464, 35685, 37336, 38064, 38772, 42003, 42822, 43080, 43798, 43920, 46670, 47580, 48465, 51696, 52704, 56004, 56160, 57096, 57440, 63440, 64620, 65697, 65880, 70005, 71370, 74672, 76128, 77544, 84006, 85644, 86160, 87596, 87840, 93340, 95160, 96930, 103392, 107055, 109495, 112008, 114192, 126009, 126880, 129240, 131394, 131760, 140010, 142740, 149344, 155088, 168012, 171288, 172320, 175192, 186680, 190320, 193860, 197091, 210015, 214110, 218990, 224016, 228384, 252018, 258480, 262788, 263520, 280020, 284687, 285480, 310176, 328485, 336024, 342576, 350384, 373360, 380640, 387720, 394182, 420030, 428220, 437980, 448032, 504036, 516960, 525576, 560040, 569374, 570960, 591273, 630045, 656970, 672048, 685152, 700768, 746720, 775440, 788364, 840060, 854061, 856440, 875960, 985455, 1008072, 1051152, 1120080, 1138748, 1141920, 1182546, 1260090, 1313940, 1344096, 1423435, 1550880, 1576728, 1680120, 1708122, 1712880, 1751920, 1970910, 2016144, 2102304, 2240160, 2277496, 2365092, 2520180, 2562183, 2627880, 2846870, 2956365, 3153456, 3360240, 3416244, 3425760, 3503840, 3941820, 4032288, 4270305, 4554992, 4730184, 5040360, 5124366, 5255760, 5693740, 5912730, 6306912, 6720480, 6832488, 7686549, 7883640, 8540610, 9109984, 9460368, 10080720, 10248732, 10511520, 11387480, 11825460, 12810915, 13664976, 15373098, 15767280, 17081220, 18920736, 20161440, 20497464, 22774960, 23650920, 25621830, 27329952, 30746196, 31534560, 34162440, 38432745, 40994928, 45549920, 47301840, 51243660, 61492392, 68324880, 76865490, 81989856, 94603680, 102487320, 122984784, 136649760, 153730980, 204974640, 245969568, 307461960, 409949280, 614923920, 1229847840]

約数ペア:

[(1, 1229847840), (2, 614923920), (3, 409949280), (4, 307461960), (5, 245969568), (6, 204974640), (8, 153730980), (9, 136649760), (10, 122984784), (12, 102487320), (13, 94603680), (15, 81989856), (16, 76865490), (18, 68324880), (20, 61492392), (24, 51243660), (26, 47301840), (27, 45549920), (30, 40994928), (32, 38432745), (36, 34162440), (39, 31534560), (40, 30746196), (45, 27329952), (48, 25621830), (52, 23650920), (54, 22774960), (60, 20497464), (61, 20161440), (65, 18920736), (72, 17081220), (78, 15767280), (80, 15373098), (90, 13664976), (96, 12810915), (104, 11825460), (108, 11387480), (117, 10511520), (120, 10248732), (122, 10080720), (130, 9460368), (135, 9109984), (144, 8540610), (156, 7883640), (160, 7686549), (180, 6832488), (183, 6720480), (195, 6306912), (208, 5912730), (216, 5693740), (234, 5255760), (240, 5124366), (244, 5040360), (260, 4730184), (270, 4554992), (288, 4270305), (305, 4032288), (312, 3941820), (351, 3503840), (359, 3425760), (360, 3416244), (366, 3360240), (390, 3153456), (416, 2956365), (432, 2846870), (468, 2627880), (480, 2562183), (488, 2520180), (520, 2365092), (540, 2277496), (549, 2240160), (585, 2102304), (610, 2016144), (624, 1970910), (702, 1751920), (718, 1712880), (720, 1708122), (732, 1680120), (780, 1576728), (793, 1550880), (864, 1423435), (915, 1344096), (936, 1313940), (976, 1260090), (1040, 1182546), (1077, 1141920), (1080, 1138748), (1098, 1120080), (1170, 1051152), (1220, 1008072), (1248, 985455), (1404, 875960), (1436, 856440), (1440, 854061), (1464, 840060), (1560, 788364), (1586, 775440), (1647, 746720), (1755, 700768), (1795, 685152), (1830, 672048), (1872, 656970), (1952, 630045), (2080, 591273), (2154, 570960), (2160, 569374), (2196, 560040), (2340, 525576), (2379, 516960), (2440, 504036), (2745, 448032), (2808, 437980), (2872, 428220), (2928, 420030), (3120, 394182), (3172, 387720), (3231, 380640), (3294, 373360), (3510, 350384), (3590, 342576), (3660, 336024), (3744, 328485), (3965, 310176), (4308, 285480), (4320, 284687), (4392, 280020), (4667, 263520), (4680, 262788), (4758, 258480), (4880, 252018), (5385, 228384), (5490, 224016), (5616, 218990), (5744, 214110), (5856, 210015), (6240, 197091), (6344, 193860), (6462, 190320), (6588, 186680), (7020, 175192), (7137, 172320), (7180, 171288), (7320, 168012), (7930, 155088), (8235, 149344), (8616, 142740), (8784, 140010), (9334, 131760), (9360, 131394), (9516, 129240), (9693, 126880), (9760, 126009), (10770, 114192), (10980, 112008), (11232, 109495), (11488, 107055), (11895, 103392), (12688, 96930), (12924, 95160), (13176, 93340), (14001, 87840), (14040, 87596), (14274, 86160), (14360, 85644), (14640, 84006), (15860, 77544), (16155, 76128), (16470, 74672), (17232, 71370), (17568, 70005), (18668, 65880), (18720, 65697), (19032, 64620), (19386, 63440), (21411, 57440), (21540, 57096), (21899, 56160), (21960, 56004), (23335, 52704), (23790, 51696), (25376, 48465), (25848, 47580), (26352, 46670), (28002, 43920), (28080, 43798), (28548, 43080), (28720, 42822), (29280, 42003), (31720, 38772), (32310, 38064), (32940, 37336), (34464, 35685)]