20353052160

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1301}}^1$

素因数の和:1434

約数の個数: 480

約数和(自身を含む): 81451161792

約数和(自身を除く): 61098109632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 97, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 194, 210, 224, 240, 252, 256, 280, 288, 291, 315, 320, 336, 360, 384, 388, 420, 448, 480, 485, 504, 512, 560, 576, 582, 630, 640, 672, 679, 720, 768, 776, 840, 873, 896, 960, 970, 1008, 1120, 1152, 1164, 1260, 1280, 1301, 1344, 1358, 1440, 1455, 1536, 1552, 1680, 1746, 1792, 1920, 1940, 2016, 2037, 2240, 2304, 2328, 2520, 2560, 2602, 2688, 2716, 2880, 2910, 3104, 3360, 3395, 3492, 3584, 3840, 3880, 3903, 4032, 4074, 4365, 4480, 4608, 4656, 5040, 5204, 5376, 5432, 5760, 5820, 6111, 6208, 6505, 6720, 6790, 6984, 7680, 7760, 7806, 8064, 8148, 8730, 8960, 9107, 9312, 10080, 10185, 10408, 10752, 10864, 11520, 11640, 11709, 12222, 12416, 13010, 13440, 13580, 13968, 15520, 15612, 16128, 16296, 17460, 17920, 18214, 18624, 19515, 20160, 20370, 20816, 21728, 23040, 23280, 23418, 24444, 24832, 26020, 26880, 27160, 27321, 27936, 30555, 31040, 31224, 32256, 32592, 34920, 36428, 37248, 39030, 40320, 40740, 41632, 43456, 45535, 46560, 46836, 48888, 49664, 52040, 53760, 54320, 54642, 55872, 58545, 61110, 62080, 62448, 65184, 69840, 72856, 74496, 78060, 80640, 81480, 81963, 83264, 86912, 91070, 93120, 93672, 97776, 104080, 108640, 109284, 111744, 117090, 122220, 124160, 124896, 126197, 130368, 136605, 139680, 145712, 148992, 156120, 161280, 162960, 163926, 166528, 173824, 182140, 186240, 187344, 195552, 208160, 217280, 218568, 223488, 234180, 244440, 248320, 249792, 252394, 260736, 273210, 279360, 291424, 312240, 325920, 327852, 333056, 347648, 364280, 372480, 374688, 378591, 391104, 409815, 416320, 434560, 437136, 446976, 468360, 488880, 499584, 504788, 521472, 546420, 558720, 582848, 624480, 630985, 651840, 655704, 666112, 728560, 744960, 749376, 757182, 782208, 819630, 832640, 869120, 874272, 883379, 936720, 977760, 999168, 1009576, 1042944, 1092840, 1117440, 1135773, 1165696, 1248960, 1261970, 1303680, 1311408, 1457120, 1498752, 1514364, 1564416, 1639260, 1665280, 1738240, 1748544, 1766758, 1873440, 1892955, 1955520, 1998336, 2019152, 2185680, 2234880, 2271546, 2331392, 2497920, 2523940, 2607360, 2622816, 2650137, 2914240, 2997504, 3028728, 3128832, 3278520, 3330560, 3497088, 3533516, 3746880, 3785910, 3911040, 4038304, 4371360, 4416895, 4543092, 4662784, 4995840, 5047880, 5214720, 5245632, 5300274, 5678865, 5828480, 5995008, 6057456, 6557040, 6994176, 7067032, 7493760, 7571820, 7822080, 7950411, 8076608, 8742720, 8833790, 9086184, 9991680, 10095760, 10491264, 10600548, 11357730, 11656960, 12114912, 13114080, 13250685, 13988352, 14134064, 14987520, 15143640, 15644160, 15900822, 16153216, 17485440, 17667580, 18172368, 20191520, 20982528, 21201096, 22715460, 23313920, 24229824, 26228160, 26501370, 28268128, 29975040, 30287280, 31801644, 32306432, 34970880, 35335160, 36344736, 39752055, 40383040, 41965056, 42402192, 45430920, 48459648, 52456320, 53002740, 56536256, 60574560, 63603288, 64612864, 69941760, 70670320, 72689472, 79504110, 80766080, 84804384, 90861840, 96919296, 104912640, 106005480, 113072512, 121149120, 127206576, 141340640, 145378944, 159008220, 161532160, 169608768, 181723680, 193838592, 209825280, 212010960, 226145024, 242298240, 254413152, 282681280, 290757888, 318016440, 323064320, 339217536, 363447360, 424021920, 452290048, 484596480, 508826304, 565362560, 581515776, 636032880, 678435072, 726894720, 848043840, 969192960, 1017652608, 1130725120, 1272065760, 1356870144, 1453789440, 1696087680, 2035305216, 2261450240, 2544131520, 2907578880, 3392175360, 4070610432, 5088263040, 6784350720, 10176526080, 20353052160]

約数ペア:

[(1, 20353052160), (2, 10176526080), (3, 6784350720), (4, 5088263040), (5, 4070610432), (6, 3392175360), (7, 2907578880), (8, 2544131520), (9, 2261450240), (10, 2035305216), (12, 1696087680), (14, 1453789440), (15, 1356870144), (16, 1272065760), (18, 1130725120), (20, 1017652608), (21, 969192960), (24, 848043840), (28, 726894720), (30, 678435072), (32, 636032880), (35, 581515776), (36, 565362560), (40, 508826304), (42, 484596480), (45, 452290048), (48, 424021920), (56, 363447360), (60, 339217536), (63, 323064320), (64, 318016440), (70, 290757888), (72, 282681280), (80, 254413152), (84, 242298240), (90, 226145024), (96, 212010960), (97, 209825280), (105, 193838592), (112, 181723680), (120, 169608768), (126, 161532160), (128, 159008220), (140, 145378944), (144, 141340640), (160, 127206576), (168, 121149120), (180, 113072512), (192, 106005480), (194, 104912640), (210, 96919296), (224, 90861840), (240, 84804384), (252, 80766080), (256, 79504110), (280, 72689472), (288, 70670320), (291, 69941760), (315, 64612864), (320, 63603288), (336, 60574560), (360, 56536256), (384, 53002740), (388, 52456320), (420, 48459648), (448, 45430920), (480, 42402192), (485, 41965056), (504, 40383040), (512, 39752055), (560, 36344736), (576, 35335160), (582, 34970880), (630, 32306432), (640, 31801644), (672, 30287280), (679, 29975040), (720, 28268128), (768, 26501370), (776, 26228160), (840, 24229824), (873, 23313920), (896, 22715460), (960, 21201096), (970, 20982528), (1008, 20191520), (1120, 18172368), (1152, 17667580), (1164, 17485440), (1260, 16153216), (1280, 15900822), (1301, 15644160), (1344, 15143640), (1358, 14987520), (1440, 14134064), (1455, 13988352), (1536, 13250685), (1552, 13114080), (1680, 12114912), (1746, 11656960), (1792, 11357730), (1920, 10600548), (1940, 10491264), (2016, 10095760), (2037, 9991680), (2240, 9086184), (2304, 8833790), (2328, 8742720), (2520, 8076608), (2560, 7950411), (2602, 7822080), (2688, 7571820), (2716, 7493760), (2880, 7067032), (2910, 6994176), (3104, 6557040), (3360, 6057456), (3395, 5995008), (3492, 5828480), (3584, 5678865), (3840, 5300274), (3880, 5245632), (3903, 5214720), (4032, 5047880), (4074, 4995840), (4365, 4662784), (4480, 4543092), (4608, 4416895), (4656, 4371360), (5040, 4038304), (5204, 3911040), (5376, 3785910), (5432, 3746880), (5760, 3533516), (5820, 3497088), (6111, 3330560), (6208, 3278520), (6505, 3128832), (6720, 3028728), (6790, 2997504), (6984, 2914240), (7680, 2650137), (7760, 2622816), (7806, 2607360), (8064, 2523940), (8148, 2497920), (8730, 2331392), (8960, 2271546), (9107, 2234880), (9312, 2185680), (10080, 2019152), (10185, 1998336), (10408, 1955520), (10752, 1892955), (10864, 1873440), (11520, 1766758), (11640, 1748544), (11709, 1738240), (12222, 1665280), (12416, 1639260), (13010, 1564416), (13440, 1514364), (13580, 1498752), (13968, 1457120), (15520, 1311408), (15612, 1303680), (16128, 1261970), (16296, 1248960), (17460, 1165696), (17920, 1135773), (18214, 1117440), (18624, 1092840), (19515, 1042944), (20160, 1009576), (20370, 999168), (20816, 977760), (21728, 936720), (23040, 883379), (23280, 874272), (23418, 869120), (24444, 832640), (24832, 819630), (26020, 782208), (26880, 757182), (27160, 749376), (27321, 744960), (27936, 728560), (30555, 666112), (31040, 655704), (31224, 651840), (32256, 630985), (32592, 624480), (34920, 582848), (36428, 558720), (37248, 546420), (39030, 521472), (40320, 504788), (40740, 499584), (41632, 488880), (43456, 468360), (45535, 446976), (46560, 437136), (46836, 434560), (48888, 416320), (49664, 409815), (52040, 391104), (53760, 378591), (54320, 374688), (54642, 372480), (55872, 364280), (58545, 347648), (61110, 333056), (62080, 327852), (62448, 325920), (65184, 312240), (69840, 291424), (72856, 279360), (74496, 273210), (78060, 260736), (80640, 252394), (81480, 249792), (81963, 248320), (83264, 244440), (86912, 234180), (91070, 223488), (93120, 218568), (93672, 217280), (97776, 208160), (104080, 195552), (108640, 187344), (109284, 186240), (111744, 182140), (117090, 173824), (122220, 166528), (124160, 163926), (124896, 162960), (126197, 161280), (130368, 156120), (136605, 148992), (139680, 145712)]