21997342080

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17599}}^1$

素因数の和:17662

約数の個数: 384

約数和(自身を含む): 89616384000

約数和(自身を除く): 67619041920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1680, 1736, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3255, 3360, 3472, 3720, 3906, 3968, 4032, 4340, 4464, 4480, 4960, 5040, 5208, 5580, 5760, 5952, 6510, 6720, 6944, 7440, 7812, 8064, 8680, 8928, 9765, 9920, 10080, 10416, 11160, 11904, 13020, 13440, 13888, 14880, 15624, 17360, 17599, 17856, 19530, 19840, 20160, 20832, 22320, 26040, 27776, 29760, 31248, 34720, 35198, 35712, 39060, 40320, 41664, 44640, 52080, 52797, 59520, 62496, 69440, 70396, 78120, 83328, 87995, 89280, 104160, 105594, 123193, 124992, 138880, 140792, 156240, 158391, 175990, 178560, 208320, 211188, 246386, 249984, 263985, 281584, 312480, 316782, 351980, 369579, 416640, 422376, 492772, 527970, 545569, 563168, 615965, 624960, 633564, 703960, 739158, 791955, 844752, 985544, 1055940, 1091138, 1108737, 1126336, 1231930, 1249920, 1267128, 1407920, 1478316, 1583910, 1636707, 1689504, 1847895, 1971088, 2111880, 2182276, 2217474, 2252672, 2463860, 2534256, 2727845, 2815840, 2956632, 3167820, 3273414, 3379008, 3695790, 3818983, 3942176, 4223760, 4364552, 4434948, 4910121, 4927720, 5068512, 5455690, 5543685, 5631680, 5913264, 6335640, 6546828, 6758016, 7391580, 7637966, 7884352, 8183535, 8447520, 8729104, 8869896, 9820242, 9855440, 10137024, 10911380, 11087370, 11263360, 11456949, 11826528, 12671280, 13093656, 14783160, 15275932, 15768704, 16367070, 16895040, 17458208, 17739792, 19094915, 19640484, 19710880, 20274048, 21822760, 22174740, 22913898, 23653056, 24550605, 25342560, 26187312, 29566320, 30551864, 32734140, 33790080, 34370847, 34916416, 35479584, 38189830, 39280968, 39421760, 43645520, 44349480, 45827796, 47306112, 49101210, 50685120, 52374624, 57284745, 59132640, 61103728, 65468280, 68741694, 69832832, 70959168, 76379660, 78561936, 78843520, 87291040, 88698960, 91655592, 98202420, 101370240, 104749248, 114569490, 118265280, 122207456, 130936560, 137483388, 141918336, 152759320, 157123872, 171854235, 174582080, 177397920, 183311184, 196404840, 209498496, 229138980, 236530560, 244414912, 261873120, 274966776, 305518640, 314247744, 343708470, 349164160, 354795840, 366622368, 392809680, 458277960, 488829824, 523746240, 549933552, 611037280, 628495488, 687416940, 709591680, 733244736, 785619360, 916555920, 1047492480, 1099867104, 1222074560, 1374833880, 1466489472, 1571238720, 1833111840, 2199734208, 2444149120, 2749667760, 3142477440, 3666223680, 4399468416, 5499335520, 7332447360, 10998671040, 21997342080]

約数ペア:

[(1, 21997342080), (2, 10998671040), (3, 7332447360), (4, 5499335520), (5, 4399468416), (6, 3666223680), (7, 3142477440), (8, 2749667760), (9, 2444149120), (10, 2199734208), (12, 1833111840), (14, 1571238720), (15, 1466489472), (16, 1374833880), (18, 1222074560), (20, 1099867104), (21, 1047492480), (24, 916555920), (28, 785619360), (30, 733244736), (31, 709591680), (32, 687416940), (35, 628495488), (36, 611037280), (40, 549933552), (42, 523746240), (45, 488829824), (48, 458277960), (56, 392809680), (60, 366622368), (62, 354795840), (63, 349164160), (64, 343708470), (70, 314247744), (72, 305518640), (80, 274966776), (84, 261873120), (90, 244414912), (93, 236530560), (96, 229138980), (105, 209498496), (112, 196404840), (120, 183311184), (124, 177397920), (126, 174582080), (128, 171854235), (140, 157123872), (144, 152759320), (155, 141918336), (160, 137483388), (168, 130936560), (180, 122207456), (186, 118265280), (192, 114569490), (210, 104749248), (217, 101370240), (224, 98202420), (240, 91655592), (248, 88698960), (252, 87291040), (279, 78843520), (280, 78561936), (288, 76379660), (310, 70959168), (315, 69832832), (320, 68741694), (336, 65468280), (360, 61103728), (372, 59132640), (384, 57284745), (420, 52374624), (434, 50685120), (448, 49101210), (465, 47306112), (480, 45827796), (496, 44349480), (504, 43645520), (558, 39421760), (560, 39280968), (576, 38189830), (620, 35479584), (630, 34916416), (640, 34370847), (651, 33790080), (672, 32734140), (720, 30551864), (744, 29566320), (840, 26187312), (868, 25342560), (896, 24550605), (930, 23653056), (960, 22913898), (992, 22174740), (1008, 21822760), (1085, 20274048), (1116, 19710880), (1120, 19640484), (1152, 19094915), (1240, 17739792), (1260, 17458208), (1302, 16895040), (1344, 16367070), (1395, 15768704), (1440, 15275932), (1488, 14783160), (1680, 13093656), (1736, 12671280), (1860, 11826528), (1920, 11456949), (1953, 11263360), (1984, 11087370), (2016, 10911380), (2170, 10137024), (2232, 9855440), (2240, 9820242), (2480, 8869896), (2520, 8729104), (2604, 8447520), (2688, 8183535), (2790, 7884352), (2880, 7637966), (2976, 7391580), (3255, 6758016), (3360, 6546828), (3472, 6335640), (3720, 5913264), (3906, 5631680), (3968, 5543685), (4032, 5455690), (4340, 5068512), (4464, 4927720), (4480, 4910121), (4960, 4434948), (5040, 4364552), (5208, 4223760), (5580, 3942176), (5760, 3818983), (5952, 3695790), (6510, 3379008), (6720, 3273414), (6944, 3167820), (7440, 2956632), (7812, 2815840), (8064, 2727845), (8680, 2534256), (8928, 2463860), (9765, 2252672), (9920, 2217474), (10080, 2182276), (10416, 2111880), (11160, 1971088), (11904, 1847895), (13020, 1689504), (13440, 1636707), (13888, 1583910), (14880, 1478316), (15624, 1407920), (17360, 1267128), (17599, 1249920), (17856, 1231930), (19530, 1126336), (19840, 1108737), (20160, 1091138), (20832, 1055940), (22320, 985544), (26040, 844752), (27776, 791955), (29760, 739158), (31248, 703960), (34720, 633564), (35198, 624960), (35712, 615965), (39060, 563168), (40320, 545569), (41664, 527970), (44640, 492772), (52080, 422376), (52797, 416640), (59520, 369579), (62496, 351980), (69440, 316782), (70396, 312480), (78120, 281584), (83328, 263985), (87995, 249984), (89280, 246386), (104160, 211188), (105594, 208320), (123193, 178560), (124992, 175990), (138880, 158391), (140792, 156240)]