191654494080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{10193}}^1$

素因数の和:11621

約数の個数: 256

約数和(自身を含む): 698737536000

約数和(自身を除く): 507083041920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1399, 1680, 1920, 2240, 2688, 2798, 3360, 4197, 4480, 5596, 6720, 6995, 8394, 9793, 10193, 11192, 13440, 13990, 16788, 19586, 20386, 20985, 22384, 27980, 29379, 30579, 33576, 39172, 40772, 41970, 44768, 48965, 50965, 55960, 58758, 61158, 67152, 71351, 78344, 81544, 83940, 89536, 97930, 101930, 111920, 117516, 122316, 134304, 142702, 146895, 152895, 156688, 163088, 167880, 179072, 195860, 203860, 214053, 223840, 235032, 244632, 268608, 285404, 293790, 305790, 313376, 326176, 335760, 356755, 391720, 407720, 428106, 447680, 470064, 489264, 537216, 570808, 587580, 611580, 626752, 652352, 671520, 713510, 783440, 815440, 856212, 895360, 940128, 978528, 1070265, 1141616, 1175160, 1223160, 1253504, 1304704, 1343040, 1427020, 1566880, 1630880, 1712424, 1880256, 1957056, 2140530, 2283232, 2350320, 2446320, 2686080, 2854040, 3133760, 3261760, 3424848, 3760512, 3914112, 4281060, 4566464, 4700640, 4892640, 5708080, 6267520, 6523520, 6849696, 8562120, 9132928, 9401280, 9785280, 11416160, 13699392, 14260007, 17124240, 18802560, 19570560, 22832320, 27398784, 28520014, 34248480, 42780021, 45664640, 57040028, 68496960, 71300035, 85560042, 99820049, 114080056, 136993920, 142600070, 171120084, 199640098, 213900105, 228160112, 285200140, 299460147, 342240168, 399280196, 427800210, 456320224, 499100245, 570400280, 598920294, 684480336, 798560392, 855600420, 912640448, 998200490, 1140800560, 1197840588, 1368960672, 1497300735, 1597120784, 1711200840, 1825280896, 1996400980, 2281601120, 2395681176, 2737921344, 2994601470, 3194241568, 3422401680, 3992801960, 4563202240, 4791362352, 5475842688, 5989202940, 6388483136, 6844803360, 7985603920, 9126404480, 9582724704, 11978405880, 12776966272, 13689606720, 15971207840, 19165449408, 23956811760, 27379213440, 31942415680, 38330898816, 47913623520, 63884831360, 95827247040, 191654494080]

約数ペア:

[(1, 191654494080), (2, 95827247040), (3, 63884831360), (4, 47913623520), (5, 38330898816), (6, 31942415680), (7, 27379213440), (8, 23956811760), (10, 19165449408), (12, 15971207840), (14, 13689606720), (15, 12776966272), (16, 11978405880), (20, 9582724704), (21, 9126404480), (24, 7985603920), (28, 6844803360), (30, 6388483136), (32, 5989202940), (35, 5475842688), (40, 4791362352), (42, 4563202240), (48, 3992801960), (56, 3422401680), (60, 3194241568), (64, 2994601470), (70, 2737921344), (80, 2395681176), (84, 2281601120), (96, 1996400980), (105, 1825280896), (112, 1711200840), (120, 1597120784), (128, 1497300735), (140, 1368960672), (160, 1197840588), (168, 1140800560), (192, 998200490), (210, 912640448), (224, 855600420), (240, 798560392), (280, 684480336), (320, 598920294), (336, 570400280), (384, 499100245), (420, 456320224), (448, 427800210), (480, 399280196), (560, 342240168), (640, 299460147), (672, 285200140), (840, 228160112), (896, 213900105), (960, 199640098), (1120, 171120084), (1344, 142600070), (1399, 136993920), (1680, 114080056), (1920, 99820049), (2240, 85560042), (2688, 71300035), (2798, 68496960), (3360, 57040028), (4197, 45664640), (4480, 42780021), (5596, 34248480), (6720, 28520014), (6995, 27398784), (8394, 22832320), (9793, 19570560), (10193, 18802560), (11192, 17124240), (13440, 14260007), (13990, 13699392), (16788, 11416160), (19586, 9785280), (20386, 9401280), (20985, 9132928), (22384, 8562120), (27980, 6849696), (29379, 6523520), (30579, 6267520), (33576, 5708080), (39172, 4892640), (40772, 4700640), (41970, 4566464), (44768, 4281060), (48965, 3914112), (50965, 3760512), (55960, 3424848), (58758, 3261760), (61158, 3133760), (67152, 2854040), (71351, 2686080), (78344, 2446320), (81544, 2350320), (83940, 2283232), (89536, 2140530), (97930, 1957056), (101930, 1880256), (111920, 1712424), (117516, 1630880), (122316, 1566880), (134304, 1427020), (142702, 1343040), (146895, 1304704), (152895, 1253504), (156688, 1223160), (163088, 1175160), (167880, 1141616), (179072, 1070265), (195860, 978528), (203860, 940128), (214053, 895360), (223840, 856212), (235032, 815440), (244632, 783440), (268608, 713510), (285404, 671520), (293790, 652352), (305790, 626752), (313376, 611580), (326176, 587580), (335760, 570808), (356755, 537216), (391720, 489264), (407720, 470064), (428106, 447680)]