21832451640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1189

約数の個数: 384

約数和(自身を含む): 77236286400

約数和(自身を除く): 55403834760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 73, 81, 87, 90, 108, 116, 120, 135, 145, 146, 162, 174, 180, 216, 219, 232, 243, 261, 270, 290, 292, 324, 348, 360, 365, 405, 435, 438, 486, 522, 540, 580, 584, 648, 657, 696, 730, 783, 810, 870, 876, 972, 1044, 1061, 1080, 1095, 1160, 1215, 1305, 1314, 1460, 1566, 1620, 1740, 1752, 1944, 1971, 2088, 2117, 2122, 2190, 2349, 2430, 2610, 2628, 2920, 3132, 3183, 3240, 3285, 3480, 3915, 3942, 4234, 4244, 4380, 4698, 4860, 5220, 5256, 5305, 5913, 6264, 6351, 6366, 6570, 7047, 7830, 7884, 8468, 8488, 8760, 9396, 9549, 9720, 9855, 10440, 10585, 10610, 11745, 11826, 12702, 12732, 13140, 14094, 15660, 15768, 15915, 16936, 17739, 18792, 19053, 19098, 19710, 21170, 21220, 23490, 23652, 25404, 25464, 26280, 28188, 28647, 29565, 30769, 31320, 31755, 31830, 35235, 35478, 38106, 38196, 39420, 42340, 42440, 46980, 47304, 47745, 50808, 56376, 57159, 57294, 59130, 61538, 63510, 63660, 70470, 70956, 76212, 76392, 77453, 78840, 84680, 85941, 88695, 92307, 93960, 95265, 95490, 114318, 114588, 118260, 123076, 127020, 127320, 140940, 141912, 143235, 152424, 153845, 154906, 171477, 171882, 177390, 184614, 190530, 190980, 228636, 229176, 232359, 236520, 246152, 254040, 257823, 276921, 281880, 285795, 286470, 307690, 309812, 342954, 343764, 354780, 369228, 381060, 381960, 387265, 429705, 457272, 461535, 464718, 514431, 515646, 553842, 571590, 572940, 615380, 619624, 685908, 687528, 697077, 709560, 738456, 762120, 774530, 830763, 857385, 859410, 923070, 929436, 1028862, 1031292, 1107684, 1143180, 1145880, 1161795, 1230760, 1289115, 1371816, 1384605, 1394154, 1549060, 1661526, 1714770, 1718820, 1846140, 1858872, 2057724, 2062584, 2091231, 2215368, 2246137, 2286360, 2323590, 2492289, 2572155, 2578230, 2769210, 2788308, 3098120, 3323052, 3429540, 3437640, 3485385, 3692280, 4115448, 4153815, 4182462, 4492274, 4647180, 4984578, 5144310, 5156460, 5538420, 5576616, 6273693, 6646104, 6738411, 6859080, 6970770, 7476867, 8307630, 8364924, 8984548, 9294360, 9969156, 10288620, 10312920, 10456155, 11076840, 11230685, 12461445, 12547386, 13476822, 13941540, 14953734, 16615260, 16729848, 17969096, 18821079, 19938312, 20215233, 20577240, 20912310, 22461370, 24922890, 25094772, 26953644, 27883080, 29907468, 31368465, 33230520, 33692055, 37384335, 37642158, 40430466, 41824620, 44922740, 49845780, 50189544, 53907288, 59814936, 60645699, 62736930, 67384110, 74768670, 75284316, 80860932, 83649240, 89845480, 94105395, 99691560, 101076165, 121291398, 125473860, 134768220, 149537340, 150568632, 161721864, 181937097, 188210790, 202152330, 242582796, 250947720, 269536440, 299074680, 303228495, 363874194, 376421580, 404304660, 485165592, 545811291, 606456990, 727748388, 752843160, 808609320, 909685485, 1091622582, 1212913980, 1455496776, 1819370970, 2183245164, 2425827960, 2729056455, 3638741940, 4366490328, 5458112910, 7277483880, 10916225820, 21832451640]

約数ペア:

[(1, 21832451640), (2, 10916225820), (3, 7277483880), (4, 5458112910), (5, 4366490328), (6, 3638741940), (8, 2729056455), (9, 2425827960), (10, 2183245164), (12, 1819370970), (15, 1455496776), (18, 1212913980), (20, 1091622582), (24, 909685485), (27, 808609320), (29, 752843160), (30, 727748388), (36, 606456990), (40, 545811291), (45, 485165592), (54, 404304660), (58, 376421580), (60, 363874194), (72, 303228495), (73, 299074680), (81, 269536440), (87, 250947720), (90, 242582796), (108, 202152330), (116, 188210790), (120, 181937097), (135, 161721864), (145, 150568632), (146, 149537340), (162, 134768220), (174, 125473860), (180, 121291398), (216, 101076165), (219, 99691560), (232, 94105395), (243, 89845480), (261, 83649240), (270, 80860932), (290, 75284316), (292, 74768670), (324, 67384110), (348, 62736930), (360, 60645699), (365, 59814936), (405, 53907288), (435, 50189544), (438, 49845780), (486, 44922740), (522, 41824620), (540, 40430466), (580, 37642158), (584, 37384335), (648, 33692055), (657, 33230520), (696, 31368465), (730, 29907468), (783, 27883080), (810, 26953644), (870, 25094772), (876, 24922890), (972, 22461370), (1044, 20912310), (1061, 20577240), (1080, 20215233), (1095, 19938312), (1160, 18821079), (1215, 17969096), (1305, 16729848), (1314, 16615260), (1460, 14953734), (1566, 13941540), (1620, 13476822), (1740, 12547386), (1752, 12461445), (1944, 11230685), (1971, 11076840), (2088, 10456155), (2117, 10312920), (2122, 10288620), (2190, 9969156), (2349, 9294360), (2430, 8984548), (2610, 8364924), (2628, 8307630), (2920, 7476867), (3132, 6970770), (3183, 6859080), (3240, 6738411), (3285, 6646104), (3480, 6273693), (3915, 5576616), (3942, 5538420), (4234, 5156460), (4244, 5144310), (4380, 4984578), (4698, 4647180), (4860, 4492274), (5220, 4182462), (5256, 4153815), (5305, 4115448), (5913, 3692280), (6264, 3485385), (6351, 3437640), (6366, 3429540), (6570, 3323052), (7047, 3098120), (7830, 2788308), (7884, 2769210), (8468, 2578230), (8488, 2572155), (8760, 2492289), (9396, 2323590), (9549, 2286360), (9720, 2246137), (9855, 2215368), (10440, 2091231), (10585, 2062584), (10610, 2057724), (11745, 1858872), (11826, 1846140), (12702, 1718820), (12732, 1714770), (13140, 1661526), (14094, 1549060), (15660, 1394154), (15768, 1384605), (15915, 1371816), (16936, 1289115), (17739, 1230760), (18792, 1161795), (19053, 1145880), (19098, 1143180), (19710, 1107684), (21170, 1031292), (21220, 1028862), (23490, 929436), (23652, 923070), (25404, 859410), (25464, 857385), (26280, 830763), (28188, 774530), (28647, 762120), (29565, 738456), (30769, 709560), (31320, 697077), (31755, 687528), (31830, 685908), (35235, 619624), (35478, 615380), (38106, 572940), (38196, 571590), (39420, 553842), (42340, 515646), (42440, 514431), (46980, 464718), (47304, 461535), (47745, 457272), (50808, 429705), (56376, 387265), (57159, 381960), (57294, 381060), (59130, 369228), (61538, 354780), (63510, 343764), (63660, 342954), (70470, 309812), (70956, 307690), (76212, 286470), (76392, 285795), (77453, 281880), (78840, 276921), (84680, 257823), (85941, 254040), (88695, 246152), (92307, 236520), (93960, 232359), (95265, 229176), (95490, 228636), (114318, 190980), (114588, 190530), (118260, 184614), (123076, 177390), (127020, 171882), (127320, 171477), (140940, 154906), (141912, 153845), (143235, 152424)]