392747040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:904

約数の個数: 288

約数和(自身を含む): 1566190080

約数和(自身を除く): 1173443040

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, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 96, 105, 112, 120, 126, 140, 141, 144, 160, 168, 180, 188, 210, 224, 235, 240, 252, 280, 282, 288, 315, 329, 336, 360, 376, 420, 423, 470, 480, 504, 560, 564, 630, 658, 672, 705, 720, 752, 829, 840, 846, 940, 987, 1008, 1120, 1128, 1260, 1316, 1410, 1440, 1504, 1645, 1658, 1680, 1692, 1880, 1974, 2016, 2115, 2256, 2487, 2520, 2632, 2820, 2961, 3290, 3316, 3360, 3384, 3760, 3948, 4145, 4230, 4512, 4935, 4974, 5040, 5264, 5640, 5803, 5922, 6580, 6632, 6768, 7461, 7520, 7896, 8290, 8460, 9870, 9948, 10080, 10528, 11280, 11606, 11844, 12435, 13160, 13264, 13536, 14805, 14922, 15792, 16580, 16920, 17409, 19740, 19896, 22560, 23212, 23688, 24870, 26320, 26528, 29015, 29610, 29844, 31584, 33160, 33840, 34818, 37305, 38963, 39480, 39792, 46424, 47376, 49740, 52227, 52640, 58030, 59220, 59688, 66320, 67680, 69636, 74610, 77926, 78960, 79584, 87045, 92848, 94752, 99480, 104454, 116060, 116889, 118440, 119376, 132640, 139272, 149220, 155852, 157920, 174090, 185696, 194815, 198960, 208908, 232120, 233778, 236880, 238752, 261135, 272741, 278544, 298440, 311704, 348180, 350667, 389630, 397920, 417816, 464240, 467556, 473760, 522270, 545482, 557088, 584445, 596880, 623408, 696360, 701334, 779260, 818223, 835632, 928480, 935112, 1044540, 1090964, 1168890, 1193760, 1246816, 1363705, 1392720, 1402668, 1558520, 1636446, 1671264, 1753335, 1870224, 2089080, 2181928, 2337780, 2454669, 2727410, 2785440, 2805336, 3117040, 3272892, 3506670, 3740448, 4091115, 4178160, 4363856, 4675560, 4909338, 5454820, 5610672, 6234080, 6545784, 7013340, 8182230, 8356320, 8727712, 9351120, 9818676, 10909640, 11221344, 12273345, 13091568, 14026680, 16364460, 18702240, 19637352, 21819280, 24546690, 26183136, 28053360, 32728920, 39274704, 43638560, 49093380, 56106720, 65457840, 78549408, 98186760, 130915680, 196373520, 392747040]

約数ペア:

[(1, 392747040), (2, 196373520), (3, 130915680), (4, 98186760), (5, 78549408), (6, 65457840), (7, 56106720), (8, 49093380), (9, 43638560), (10, 39274704), (12, 32728920), (14, 28053360), (15, 26183136), (16, 24546690), (18, 21819280), (20, 19637352), (21, 18702240), (24, 16364460), (28, 14026680), (30, 13091568), (32, 12273345), (35, 11221344), (36, 10909640), (40, 9818676), (42, 9351120), (45, 8727712), (47, 8356320), (48, 8182230), (56, 7013340), (60, 6545784), (63, 6234080), (70, 5610672), (72, 5454820), (80, 4909338), (84, 4675560), (90, 4363856), (94, 4178160), (96, 4091115), (105, 3740448), (112, 3506670), (120, 3272892), (126, 3117040), (140, 2805336), (141, 2785440), (144, 2727410), (160, 2454669), (168, 2337780), (180, 2181928), (188, 2089080), (210, 1870224), (224, 1753335), (235, 1671264), (240, 1636446), (252, 1558520), (280, 1402668), (282, 1392720), (288, 1363705), (315, 1246816), (329, 1193760), (336, 1168890), (360, 1090964), (376, 1044540), (420, 935112), (423, 928480), (470, 835632), (480, 818223), (504, 779260), (560, 701334), (564, 696360), (630, 623408), (658, 596880), (672, 584445), (705, 557088), (720, 545482), (752, 522270), (829, 473760), (840, 467556), (846, 464240), (940, 417816), (987, 397920), (1008, 389630), (1120, 350667), (1128, 348180), (1260, 311704), (1316, 298440), (1410, 278544), (1440, 272741), (1504, 261135), (1645, 238752), (1658, 236880), (1680, 233778), (1692, 232120), (1880, 208908), (1974, 198960), (2016, 194815), (2115, 185696), (2256, 174090), (2487, 157920), (2520, 155852), (2632, 149220), (2820, 139272), (2961, 132640), (3290, 119376), (3316, 118440), (3360, 116889), (3384, 116060), (3760, 104454), (3948, 99480), (4145, 94752), (4230, 92848), (4512, 87045), (4935, 79584), (4974, 78960), (5040, 77926), (5264, 74610), (5640, 69636), (5803, 67680), (5922, 66320), (6580, 59688), (6632, 59220), (6768, 58030), (7461, 52640), (7520, 52227), (7896, 49740), (8290, 47376), (8460, 46424), (9870, 39792), (9948, 39480), (10080, 38963), (10528, 37305), (11280, 34818), (11606, 33840), (11844, 33160), (12435, 31584), (13160, 29844), (13264, 29610), (13536, 29015), (14805, 26528), (14922, 26320), (15792, 24870), (16580, 23688), (16920, 23212), (17409, 22560), (19740, 19896)]