61115040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 384

約数和(自身を含む): 255467520

約数和(自身を除く): 194352480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 43, 45, 47, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 94, 96, 105, 108, 112, 120, 126, 129, 135, 140, 141, 144, 160, 168, 172, 180, 188, 189, 210, 215, 216, 224, 235, 240, 252, 258, 270, 280, 282, 288, 301, 315, 329, 336, 344, 360, 376, 378, 387, 420, 423, 430, 432, 470, 480, 504, 516, 540, 560, 564, 602, 630, 645, 658, 672, 688, 705, 720, 752, 756, 774, 840, 846, 860, 864, 903, 940, 945, 987, 1008, 1032, 1080, 1120, 1128, 1161, 1204, 1260, 1269, 1290, 1316, 1376, 1410, 1440, 1504, 1505, 1512, 1548, 1645, 1680, 1692, 1720, 1806, 1880, 1890, 1935, 1974, 2016, 2021, 2064, 2115, 2160, 2256, 2322, 2408, 2520, 2538, 2580, 2632, 2709, 2820, 2961, 3010, 3024, 3096, 3290, 3360, 3384, 3440, 3612, 3760, 3780, 3870, 3948, 4042, 4128, 4230, 4320, 4512, 4515, 4644, 4816, 4935, 5040, 5076, 5160, 5264, 5418, 5640, 5805, 5922, 6020, 6048, 6063, 6192, 6345, 6580, 6768, 6880, 7224, 7520, 7560, 7740, 7896, 8084, 8127, 8460, 8883, 9030, 9288, 9632, 9870, 10080, 10105, 10152, 10320, 10528, 10836, 11280, 11610, 11844, 12040, 12126, 12384, 12690, 13160, 13536, 13545, 14147, 14448, 14805, 15120, 15480, 15792, 16168, 16254, 16920, 17766, 18060, 18189, 18576, 19740, 20210, 20304, 20640, 21672, 22560, 23220, 23688, 24080, 24252, 25380, 26320, 27090, 28294, 28896, 29610, 30240, 30315, 30960, 31584, 32336, 32508, 33840, 35532, 36120, 36378, 37152, 39480, 40420, 40608, 40635, 42441, 43344, 44415, 46440, 47376, 48160, 48504, 50760, 52640, 54180, 54567, 56588, 59220, 60630, 61920, 64672, 65016, 67680, 70735, 71064, 72240, 72756, 78960, 80840, 81270, 84882, 86688, 88830, 90945, 92880, 94752, 97008, 101520, 108360, 109134, 113176, 118440, 121260, 127323, 130032, 141470, 142128, 144480, 145512, 157920, 161680, 162540, 169764, 177660, 181890, 185760, 194016, 203040, 212205, 216720, 218268, 226352, 236880, 242520, 254646, 260064, 272835, 282940, 284256, 291024, 323360, 325080, 339528, 355320, 363780, 381969, 424410, 433440, 436536, 452704, 473760, 485040, 509292, 545670, 565880, 582048, 636615, 650160, 679056, 710640, 727560, 763938, 848820, 873072, 970080, 1018584, 1091340, 1131760, 1273230, 1300320, 1358112, 1421280, 1455120, 1527876, 1697640, 1746144, 1909845, 2037168, 2182680, 2263520, 2546460, 2910240, 3055752, 3395280, 3819690, 4074336, 4365360, 5092920, 6111504, 6790560, 7639380, 8730720, 10185840, 12223008, 15278760, 20371680, 30557520, 61115040]

約数ペア:

[(1, 61115040), (2, 30557520), (3, 20371680), (4, 15278760), (5, 12223008), (6, 10185840), (7, 8730720), (8, 7639380), (9, 6790560), (10, 6111504), (12, 5092920), (14, 4365360), (15, 4074336), (16, 3819690), (18, 3395280), (20, 3055752), (21, 2910240), (24, 2546460), (27, 2263520), (28, 2182680), (30, 2037168), (32, 1909845), (35, 1746144), (36, 1697640), (40, 1527876), (42, 1455120), (43, 1421280), (45, 1358112), (47, 1300320), (48, 1273230), (54, 1131760), (56, 1091340), (60, 1018584), (63, 970080), (70, 873072), (72, 848820), (80, 763938), (84, 727560), (86, 710640), (90, 679056), (94, 650160), (96, 636615), (105, 582048), (108, 565880), (112, 545670), (120, 509292), (126, 485040), (129, 473760), (135, 452704), (140, 436536), (141, 433440), (144, 424410), (160, 381969), (168, 363780), (172, 355320), (180, 339528), (188, 325080), (189, 323360), (210, 291024), (215, 284256), (216, 282940), (224, 272835), (235, 260064), (240, 254646), (252, 242520), (258, 236880), (270, 226352), (280, 218268), (282, 216720), (288, 212205), (301, 203040), (315, 194016), (329, 185760), (336, 181890), (344, 177660), (360, 169764), (376, 162540), (378, 161680), (387, 157920), (420, 145512), (423, 144480), (430, 142128), (432, 141470), (470, 130032), (480, 127323), (504, 121260), (516, 118440), (540, 113176), (560, 109134), (564, 108360), (602, 101520), (630, 97008), (645, 94752), (658, 92880), (672, 90945), (688, 88830), (705, 86688), (720, 84882), (752, 81270), (756, 80840), (774, 78960), (840, 72756), (846, 72240), (860, 71064), (864, 70735), (903, 67680), (940, 65016), (945, 64672), (987, 61920), (1008, 60630), (1032, 59220), (1080, 56588), (1120, 54567), (1128, 54180), (1161, 52640), (1204, 50760), (1260, 48504), (1269, 48160), (1290, 47376), (1316, 46440), (1376, 44415), (1410, 43344), (1440, 42441), (1504, 40635), (1505, 40608), (1512, 40420), (1548, 39480), (1645, 37152), (1680, 36378), (1692, 36120), (1720, 35532), (1806, 33840), (1880, 32508), (1890, 32336), (1935, 31584), (1974, 30960), (2016, 30315), (2021, 30240), (2064, 29610), (2115, 28896), (2160, 28294), (2256, 27090), (2322, 26320), (2408, 25380), (2520, 24252), (2538, 24080), (2580, 23688), (2632, 23220), (2709, 22560), (2820, 21672), (2961, 20640), (3010, 20304), (3024, 20210), (3096, 19740), (3290, 18576), (3360, 18189), (3384, 18060), (3440, 17766), (3612, 16920), (3760, 16254), (3780, 16168), (3870, 15792), (3948, 15480), (4042, 15120), (4128, 14805), (4230, 14448), (4320, 14147), (4512, 13545), (4515, 13536), (4644, 13160), (4816, 12690), (4935, 12384), (5040, 12126), (5076, 12040), (5160, 11844), (5264, 11610), (5418, 11280), (5640, 10836), (5805, 10528), (5922, 10320), (6020, 10152), (6048, 10105), (6063, 10080), (6192, 9870), (6345, 9632), (6580, 9288), (6768, 9030), (6880, 8883), (7224, 8460), (7520, 8127), (7560, 8084), (7740, 7896)]