195219360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:316

約数の個数: 288

約数和(自身を含む): 772716672

約数和(自身を除く): 577497312

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, 70, 72, 80, 84, 90, 96, 105, 107, 112, 120, 126, 140, 144, 160, 168, 180, 181, 210, 214, 224, 240, 252, 280, 288, 315, 321, 336, 360, 362, 420, 428, 480, 504, 535, 543, 560, 630, 642, 672, 720, 724, 749, 840, 856, 905, 963, 1008, 1070, 1086, 1120, 1260, 1267, 1284, 1440, 1448, 1498, 1605, 1629, 1680, 1712, 1810, 1926, 2016, 2140, 2172, 2247, 2520, 2534, 2568, 2715, 2896, 2996, 3210, 3258, 3360, 3424, 3620, 3745, 3801, 3852, 4280, 4344, 4494, 4815, 5040, 5068, 5136, 5430, 5792, 5992, 6335, 6420, 6516, 6741, 7240, 7490, 7602, 7704, 8145, 8560, 8688, 8988, 9630, 10080, 10136, 10272, 10860, 11235, 11403, 11984, 12670, 12840, 13032, 13482, 14480, 14980, 15204, 15408, 16290, 17120, 17376, 17976, 19005, 19260, 19367, 20272, 21720, 22470, 22806, 23968, 25340, 25680, 26064, 26964, 28960, 29960, 30408, 30816, 32580, 33705, 35952, 38010, 38520, 38734, 40544, 43440, 44940, 45612, 50680, 51360, 52128, 53928, 57015, 58101, 59920, 60816, 65160, 67410, 71904, 76020, 77040, 77468, 86880, 89880, 91224, 96835, 101360, 107856, 114030, 116202, 119840, 121632, 130320, 134820, 135569, 152040, 154080, 154936, 174303, 179760, 182448, 193670, 202720, 215712, 228060, 232404, 260640, 269640, 271138, 290505, 304080, 309872, 348606, 359520, 364896, 387340, 406707, 456120, 464808, 539280, 542276, 581010, 608160, 619744, 677845, 697212, 774680, 813414, 871515, 912240, 929616, 1078560, 1084552, 1162020, 1220121, 1355690, 1394424, 1549360, 1626828, 1743030, 1824480, 1859232, 2033535, 2169104, 2324040, 2440242, 2711380, 2788848, 3098720, 3253656, 3486060, 4067070, 4338208, 4648080, 4880484, 5422760, 5577696, 6100605, 6507312, 6972120, 8134140, 9296160, 9760968, 10845520, 12201210, 13014624, 13944240, 16268280, 19521936, 21691040, 24402420, 27888480, 32536560, 39043872, 48804840, 65073120, 97609680, 195219360]

約数ペア:

[(1, 195219360), (2, 97609680), (3, 65073120), (4, 48804840), (5, 39043872), (6, 32536560), (7, 27888480), (8, 24402420), (9, 21691040), (10, 19521936), (12, 16268280), (14, 13944240), (15, 13014624), (16, 12201210), (18, 10845520), (20, 9760968), (21, 9296160), (24, 8134140), (28, 6972120), (30, 6507312), (32, 6100605), (35, 5577696), (36, 5422760), (40, 4880484), (42, 4648080), (45, 4338208), (48, 4067070), (56, 3486060), (60, 3253656), (63, 3098720), (70, 2788848), (72, 2711380), (80, 2440242), (84, 2324040), (90, 2169104), (96, 2033535), (105, 1859232), (107, 1824480), (112, 1743030), (120, 1626828), (126, 1549360), (140, 1394424), (144, 1355690), (160, 1220121), (168, 1162020), (180, 1084552), (181, 1078560), (210, 929616), (214, 912240), (224, 871515), (240, 813414), (252, 774680), (280, 697212), (288, 677845), (315, 619744), (321, 608160), (336, 581010), (360, 542276), (362, 539280), (420, 464808), (428, 456120), (480, 406707), (504, 387340), (535, 364896), (543, 359520), (560, 348606), (630, 309872), (642, 304080), (672, 290505), (720, 271138), (724, 269640), (749, 260640), (840, 232404), (856, 228060), (905, 215712), (963, 202720), (1008, 193670), (1070, 182448), (1086, 179760), (1120, 174303), (1260, 154936), (1267, 154080), (1284, 152040), (1440, 135569), (1448, 134820), (1498, 130320), (1605, 121632), (1629, 119840), (1680, 116202), (1712, 114030), (1810, 107856), (1926, 101360), (2016, 96835), (2140, 91224), (2172, 89880), (2247, 86880), (2520, 77468), (2534, 77040), (2568, 76020), (2715, 71904), (2896, 67410), (2996, 65160), (3210, 60816), (3258, 59920), (3360, 58101), (3424, 57015), (3620, 53928), (3745, 52128), (3801, 51360), (3852, 50680), (4280, 45612), (4344, 44940), (4494, 43440), (4815, 40544), (5040, 38734), (5068, 38520), (5136, 38010), (5430, 35952), (5792, 33705), (5992, 32580), (6335, 30816), (6420, 30408), (6516, 29960), (6741, 28960), (7240, 26964), (7490, 26064), (7602, 25680), (7704, 25340), (8145, 23968), (8560, 22806), (8688, 22470), (8988, 21720), (9630, 20272), (10080, 19367), (10136, 19260), (10272, 19005), (10860, 17976), (11235, 17376), (11403, 17120), (11984, 16290), (12670, 15408), (12840, 15204), (13032, 14980), (13482, 14480)]