212746800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 480

約数和(自身を含む): 865976320

約数和(自身を除く): 653229520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 31, 35, 38, 40, 42, 43, 48, 50, 56, 57, 60, 62, 70, 75, 76, 80, 84, 86, 93, 95, 100, 105, 112, 114, 120, 124, 129, 133, 140, 150, 152, 155, 168, 172, 175, 186, 190, 200, 210, 215, 217, 228, 240, 248, 258, 266, 280, 285, 300, 301, 304, 310, 336, 344, 350, 372, 380, 399, 400, 420, 430, 434, 456, 465, 475, 496, 516, 525, 532, 560, 570, 589, 600, 602, 620, 645, 651, 665, 688, 700, 744, 760, 775, 798, 817, 840, 860, 868, 903, 912, 930, 950, 1032, 1050, 1064, 1075, 1085, 1140, 1178, 1200, 1204, 1240, 1290, 1302, 1330, 1333, 1400, 1425, 1488, 1505, 1520, 1550, 1596, 1634, 1680, 1720, 1736, 1767, 1806, 1860, 1900, 1995, 2064, 2100, 2128, 2150, 2170, 2280, 2325, 2356, 2408, 2451, 2480, 2580, 2604, 2660, 2666, 2800, 2850, 2945, 3010, 3100, 3192, 3225, 3255, 3268, 3325, 3440, 3472, 3534, 3612, 3720, 3800, 3990, 3999, 4085, 4123, 4200, 4300, 4340, 4515, 4560, 4650, 4712, 4816, 4902, 5160, 5208, 5320, 5332, 5425, 5700, 5719, 5890, 6020, 6200, 6384, 6450, 6510, 6536, 6650, 6665, 7068, 7224, 7440, 7525, 7600, 7980, 7998, 8170, 8246, 8400, 8600, 8680, 8835, 9030, 9300, 9331, 9424, 9804, 9975, 10320, 10416, 10640, 10664, 10850, 11400, 11438, 11780, 12040, 12255, 12369, 12400, 12900, 13020, 13072, 13300, 13330, 14136, 14448, 14725, 15050, 15960, 15996, 16275, 16340, 16492, 17157, 17200, 17360, 17670, 18060, 18600, 18662, 19608, 19950, 19995, 20425, 20615, 21328, 21700, 22575, 22800, 22876, 23560, 24080, 24510, 24738, 25327, 25800, 26040, 26600, 26660, 27993, 28272, 28595, 29450, 30100, 31920, 31992, 32550, 32680, 32984, 33325, 34314, 35340, 36120, 37200, 37324, 39216, 39900, 39990, 40850, 41230, 43400, 44175, 45150, 45752, 46655, 47120, 49020, 49476, 50654, 51600, 52080, 53200, 53320, 55986, 57190, 58900, 60200, 61275, 61845, 63984, 65100, 65360, 65968, 66650, 68628, 70680, 72240, 74648, 75981, 79800, 79980, 81700, 82460, 85785, 86800, 88350, 90300, 91504, 93310, 98040, 98952, 99975, 101308, 103075, 106640, 111972, 114380, 117800, 120400, 122550, 123690, 126635, 130200, 133300, 137256, 139965, 141360, 142975, 149296, 151962, 159600, 159960, 163400, 164920, 171570, 176700, 177289, 180600, 186620, 196080, 197904, 199950, 202616, 206150, 223944, 228760, 233275, 235600, 245100, 247380, 253270, 260400, 266600, 274512, 279930, 285950, 303924, 309225, 319920, 326800, 329840, 343140, 353400, 354578, 361200, 373240, 379905, 399900, 405232, 412300, 428925, 447888, 457520, 466550, 490200, 494760, 506540, 531867, 533200, 559860, 571900, 607848, 618450, 633175, 686280, 699825, 706800, 709156, 746480, 759810, 799800, 824600, 857850, 886445, 933100, 980400, 989520, 1013080, 1063734, 1119720, 1143800, 1215696, 1236900, 1266350, 1372560, 1399650, 1418312, 1519620, 1599600, 1649200, 1715700, 1772890, 1866200, 1899525, 2026160, 2127468, 2239440, 2287600, 2473800, 2532700, 2659335, 2799300, 2836624, 3039240, 3431400, 3545780, 3732400, 3799050, 4254936, 4432225, 4947600, 5065400, 5318670, 5598600, 6078480, 6862800, 7091560, 7598100, 8509872, 8864450, 10130800, 10637340, 11197200, 13296675, 14183120, 15196200, 17728900, 21274680, 26593350, 30392400, 35457800, 42549360, 53186700, 70915600, 106373400, 212746800]

約数ペア:

[(1, 212746800), (2, 106373400), (3, 70915600), (4, 53186700), (5, 42549360), (6, 35457800), (7, 30392400), (8, 26593350), (10, 21274680), (12, 17728900), (14, 15196200), (15, 14183120), (16, 13296675), (19, 11197200), (20, 10637340), (21, 10130800), (24, 8864450), (25, 8509872), (28, 7598100), (30, 7091560), (31, 6862800), (35, 6078480), (38, 5598600), (40, 5318670), (42, 5065400), (43, 4947600), (48, 4432225), (50, 4254936), (56, 3799050), (57, 3732400), (60, 3545780), (62, 3431400), (70, 3039240), (75, 2836624), (76, 2799300), (80, 2659335), (84, 2532700), (86, 2473800), (93, 2287600), (95, 2239440), (100, 2127468), (105, 2026160), (112, 1899525), (114, 1866200), (120, 1772890), (124, 1715700), (129, 1649200), (133, 1599600), (140, 1519620), (150, 1418312), (152, 1399650), (155, 1372560), (168, 1266350), (172, 1236900), (175, 1215696), (186, 1143800), (190, 1119720), (200, 1063734), (210, 1013080), (215, 989520), (217, 980400), (228, 933100), (240, 886445), (248, 857850), (258, 824600), (266, 799800), (280, 759810), (285, 746480), (300, 709156), (301, 706800), (304, 699825), (310, 686280), (336, 633175), (344, 618450), (350, 607848), (372, 571900), (380, 559860), (399, 533200), (400, 531867), (420, 506540), (430, 494760), (434, 490200), (456, 466550), (465, 457520), (475, 447888), (496, 428925), (516, 412300), (525, 405232), (532, 399900), (560, 379905), (570, 373240), (589, 361200), (600, 354578), (602, 353400), (620, 343140), (645, 329840), (651, 326800), (665, 319920), (688, 309225), (700, 303924), (744, 285950), (760, 279930), (775, 274512), (798, 266600), (817, 260400), (840, 253270), (860, 247380), (868, 245100), (903, 235600), (912, 233275), (930, 228760), (950, 223944), (1032, 206150), (1050, 202616), (1064, 199950), (1075, 197904), (1085, 196080), (1140, 186620), (1178, 180600), (1200, 177289), (1204, 176700), (1240, 171570), (1290, 164920), (1302, 163400), (1330, 159960), (1333, 159600), (1400, 151962), (1425, 149296), (1488, 142975), (1505, 141360), (1520, 139965), (1550, 137256), (1596, 133300), (1634, 130200), (1680, 126635), (1720, 123690), (1736, 122550), (1767, 120400), (1806, 117800), (1860, 114380), (1900, 111972), (1995, 106640), (2064, 103075), (2100, 101308), (2128, 99975), (2150, 98952), (2170, 98040), (2280, 93310), (2325, 91504), (2356, 90300), (2408, 88350), (2451, 86800), (2480, 85785), (2580, 82460), (2604, 81700), (2660, 79980), (2666, 79800), (2800, 75981), (2850, 74648), (2945, 72240), (3010, 70680), (3100, 68628), (3192, 66650), (3225, 65968), (3255, 65360), (3268, 65100), (3325, 63984), (3440, 61845), (3472, 61275), (3534, 60200), (3612, 58900), (3720, 57190), (3800, 55986), (3990, 53320), (3999, 53200), (4085, 52080), (4123, 51600), (4200, 50654), (4300, 49476), (4340, 49020), (4515, 47120), (4560, 46655), (4650, 45752), (4712, 45150), (4816, 44175), (4902, 43400), (5160, 41230), (5208, 40850), (5320, 39990), (5332, 39900), (5425, 39216), (5700, 37324), (5719, 37200), (5890, 36120), (6020, 35340), (6200, 34314), (6384, 33325), (6450, 32984), (6510, 32680), (6536, 32550), (6650, 31992), (6665, 31920), (7068, 30100), (7224, 29450), (7440, 28595), (7525, 28272), (7600, 27993), (7980, 26660), (7998, 26600), (8170, 26040), (8246, 25800), (8400, 25327), (8600, 24738), (8680, 24510), (8835, 24080), (9030, 23560), (9300, 22876), (9331, 22800), (9424, 22575), (9804, 21700), (9975, 21328), (10320, 20615), (10416, 20425), (10640, 19995), (10664, 19950), (10850, 19608), (11400, 18662), (11438, 18600), (11780, 18060), (12040, 17670), (12255, 17360), (12369, 17200), (12400, 17157), (12900, 16492), (13020, 16340), (13072, 16275), (13300, 15996), (13330, 15960), (14136, 15050), (14448, 14725)]