2430391320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:695

約数の個数: 384

約数和(自身を含む): 9510359040

約数和(自身を除く): 7079967720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 53, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 106, 120, 124, 126, 140, 155, 159, 168, 180, 186, 210, 212, 217, 248, 252, 265, 279, 280, 310, 315, 318, 360, 371, 372, 420, 424, 434, 465, 477, 504, 530, 558, 587, 620, 630, 636, 651, 742, 744, 795, 840, 868, 930, 954, 1060, 1085, 1113, 1116, 1174, 1240, 1260, 1272, 1302, 1395, 1484, 1590, 1643, 1736, 1761, 1855, 1860, 1908, 1953, 2120, 2170, 2226, 2232, 2348, 2385, 2520, 2604, 2790, 2935, 2968, 3180, 3255, 3286, 3339, 3522, 3710, 3720, 3816, 3906, 4109, 4340, 4452, 4696, 4770, 4929, 5208, 5283, 5565, 5580, 5870, 6360, 6510, 6572, 6678, 7044, 7420, 7812, 8215, 8218, 8680, 8805, 8904, 9540, 9765, 9858, 10566, 11130, 11160, 11501, 11740, 12327, 13020, 13144, 13356, 14088, 14787, 14840, 15624, 16430, 16436, 16695, 17610, 18197, 19080, 19530, 19716, 20545, 21132, 22260, 23002, 23480, 24645, 24654, 26040, 26415, 26712, 29574, 31111, 32860, 32872, 33390, 34503, 35220, 36394, 36981, 39060, 39432, 41090, 42264, 44520, 46004, 49290, 49308, 52830, 54591, 57505, 59148, 61635, 62222, 65720, 66780, 69006, 70440, 72788, 73935, 73962, 78120, 82180, 90985, 92008, 93333, 98580, 98616, 103509, 105660, 109182, 115010, 118296, 123270, 124444, 127379, 133560, 138012, 145576, 147870, 147924, 155555, 163773, 164360, 172515, 181970, 184905, 186666, 197160, 207018, 211320, 217777, 218364, 230020, 246540, 248888, 254758, 272955, 276024, 279999, 295740, 295848, 311110, 327546, 345030, 363940, 369810, 373332, 382137, 414036, 435554, 436728, 460040, 466665, 493080, 509516, 517545, 545910, 559998, 591480, 622220, 636895, 653331, 655092, 690060, 727880, 739620, 746664, 764274, 818865, 828072, 871108, 933330, 964441, 1019032, 1035090, 1088885, 1091820, 1119996, 1146411, 1244440, 1273790, 1306662, 1310184, 1380120, 1399995, 1479240, 1528548, 1637730, 1742216, 1866660, 1910685, 1928882, 1959993, 2070180, 2177770, 2183640, 2239992, 2292822, 2547580, 2613324, 2799990, 2893323, 3057096, 3266655, 3275460, 3733320, 3821370, 3857764, 3919986, 4140360, 4355540, 4585644, 4822205, 5095160, 5226648, 5599980, 5732055, 5786646, 6533310, 6550920, 6751087, 7642740, 7715528, 7839972, 8679969, 8711080, 9171288, 9644410, 9799965, 11199960, 11464110, 11573292, 13066620, 13502174, 14466615, 15285480, 15679944, 17359938, 19288820, 19599930, 20253261, 22928220, 23146584, 26133240, 27004348, 28933230, 33755435, 34719876, 38577640, 39199860, 40506522, 43399845, 45856440, 54008696, 57866460, 60759783, 67510870, 69439752, 78399720, 81013044, 86799690, 101266305, 115732920, 121519566, 135021740, 162026088, 173599380, 202532610, 243039132, 270043480, 303798915, 347198760, 405065220, 486078264, 607597830, 810130440, 1215195660, 2430391320]

約数ペア:

[(1, 2430391320), (2, 1215195660), (3, 810130440), (4, 607597830), (5, 486078264), (6, 405065220), (7, 347198760), (8, 303798915), (9, 270043480), (10, 243039132), (12, 202532610), (14, 173599380), (15, 162026088), (18, 135021740), (20, 121519566), (21, 115732920), (24, 101266305), (28, 86799690), (30, 81013044), (31, 78399720), (35, 69439752), (36, 67510870), (40, 60759783), (42, 57866460), (45, 54008696), (53, 45856440), (56, 43399845), (60, 40506522), (62, 39199860), (63, 38577640), (70, 34719876), (72, 33755435), (84, 28933230), (90, 27004348), (93, 26133240), (105, 23146584), (106, 22928220), (120, 20253261), (124, 19599930), (126, 19288820), (140, 17359938), (155, 15679944), (159, 15285480), (168, 14466615), (180, 13502174), (186, 13066620), (210, 11573292), (212, 11464110), (217, 11199960), (248, 9799965), (252, 9644410), (265, 9171288), (279, 8711080), (280, 8679969), (310, 7839972), (315, 7715528), (318, 7642740), (360, 6751087), (371, 6550920), (372, 6533310), (420, 5786646), (424, 5732055), (434, 5599980), (465, 5226648), (477, 5095160), (504, 4822205), (530, 4585644), (558, 4355540), (587, 4140360), (620, 3919986), (630, 3857764), (636, 3821370), (651, 3733320), (742, 3275460), (744, 3266655), (795, 3057096), (840, 2893323), (868, 2799990), (930, 2613324), (954, 2547580), (1060, 2292822), (1085, 2239992), (1113, 2183640), (1116, 2177770), (1174, 2070180), (1240, 1959993), (1260, 1928882), (1272, 1910685), (1302, 1866660), (1395, 1742216), (1484, 1637730), (1590, 1528548), (1643, 1479240), (1736, 1399995), (1761, 1380120), (1855, 1310184), (1860, 1306662), (1908, 1273790), (1953, 1244440), (2120, 1146411), (2170, 1119996), (2226, 1091820), (2232, 1088885), (2348, 1035090), (2385, 1019032), (2520, 964441), (2604, 933330), (2790, 871108), (2935, 828072), (2968, 818865), (3180, 764274), (3255, 746664), (3286, 739620), (3339, 727880), (3522, 690060), (3710, 655092), (3720, 653331), (3816, 636895), (3906, 622220), (4109, 591480), (4340, 559998), (4452, 545910), (4696, 517545), (4770, 509516), (4929, 493080), (5208, 466665), (5283, 460040), (5565, 436728), (5580, 435554), (5870, 414036), (6360, 382137), (6510, 373332), (6572, 369810), (6678, 363940), (7044, 345030), (7420, 327546), (7812, 311110), (8215, 295848), (8218, 295740), (8680, 279999), (8805, 276024), (8904, 272955), (9540, 254758), (9765, 248888), (9858, 246540), (10566, 230020), (11130, 218364), (11160, 217777), (11501, 211320), (11740, 207018), (12327, 197160), (13020, 186666), (13144, 184905), (13356, 181970), (14088, 172515), (14787, 164360), (14840, 163773), (15624, 155555), (16430, 147924), (16436, 147870), (16695, 145576), (17610, 138012), (18197, 133560), (19080, 127379), (19530, 124444), (19716, 123270), (20545, 118296), (21132, 115010), (22260, 109182), (23002, 105660), (23480, 103509), (24645, 98616), (24654, 98580), (26040, 93333), (26415, 92008), (26712, 90985), (29574, 82180), (31111, 78120), (32860, 73962), (32872, 73935), (33390, 72788), (34503, 70440), (35220, 69006), (36394, 66780), (36981, 65720), (39060, 62222), (39432, 61635), (41090, 59148), (42264, 57505), (44520, 54591), (46004, 52830), (49290, 49308)]