142742880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^3\times {\mathrm{17}}^2$

素因数の和:76

約数の個数: 432

約数和(自身を含む): 603439200

約数和(自身を除く): 460696320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 98, 102, 105, 112, 119, 120, 126, 136, 140, 144, 147, 153, 160, 168, 170, 180, 196, 204, 210, 224, 238, 240, 245, 252, 255, 272, 280, 288, 289, 294, 306, 315, 336, 340, 343, 357, 360, 392, 408, 420, 441, 476, 480, 490, 504, 510, 544, 560, 578, 588, 595, 612, 630, 672, 680, 686, 714, 720, 735, 765, 784, 816, 833, 840, 867, 882, 952, 980, 1008, 1020, 1029, 1071, 1120, 1156, 1176, 1190, 1224, 1260, 1360, 1372, 1428, 1440, 1445, 1470, 1530, 1568, 1632, 1666, 1680, 1715, 1734, 1764, 1785, 1904, 1960, 2016, 2023, 2040, 2058, 2142, 2205, 2312, 2352, 2380, 2448, 2499, 2520, 2601, 2720, 2744, 2856, 2890, 2940, 3060, 3087, 3332, 3360, 3430, 3468, 3528, 3570, 3808, 3920, 4046, 4080, 4116, 4165, 4284, 4335, 4410, 4624, 4704, 4760, 4896, 4998, 5040, 5145, 5202, 5355, 5488, 5712, 5780, 5831, 5880, 6069, 6120, 6174, 6664, 6860, 6936, 7056, 7140, 7497, 7840, 8092, 8160, 8232, 8330, 8568, 8670, 8820, 9248, 9520, 9996, 10080, 10115, 10290, 10404, 10710, 10976, 11424, 11560, 11662, 11760, 12138, 12240, 12348, 12495, 13005, 13328, 13720, 13872, 14112, 14161, 14280, 14994, 15435, 16184, 16464, 16660, 17136, 17340, 17493, 17640, 18207, 19040, 19992, 20230, 20580, 20808, 21420, 23120, 23324, 23520, 24276, 24480, 24696, 24990, 26010, 26656, 27440, 27744, 28322, 28560, 29155, 29988, 30345, 30870, 32368, 32928, 33320, 34272, 34680, 34986, 35280, 36414, 37485, 39984, 40460, 41160, 41616, 42483, 42840, 46240, 46648, 48552, 49392, 49980, 52020, 52479, 54880, 56644, 57120, 58310, 59976, 60690, 61740, 64736, 66640, 69360, 69972, 70560, 70805, 72828, 74970, 79968, 80920, 82320, 83232, 84966, 85680, 87465, 91035, 93296, 97104, 98784, 99127, 99960, 104040, 104958, 113288, 116620, 119952, 121380, 123480, 127449, 133280, 138720, 139944, 141610, 145656, 149940, 161840, 164640, 169932, 171360, 174930, 182070, 186592, 194208, 198254, 199920, 208080, 209916, 212415, 226576, 233240, 239904, 242760, 246960, 254898, 262395, 279888, 283220, 291312, 297381, 299880, 323680, 339864, 349860, 364140, 396508, 399840, 416160, 419832, 424830, 453152, 466480, 485520, 493920, 495635, 509796, 524790, 559776, 566440, 582624, 594762, 599760, 637245, 679728, 699720, 728280, 793016, 839664, 849660, 892143, 932960, 971040, 991270, 1019592, 1049580, 1132880, 1189524, 1199520, 1274490, 1359456, 1399440, 1456560, 1486905, 1586032, 1679328, 1699320, 1784286, 1982540, 2039184, 2099160, 2265760, 2379048, 2548980, 2798880, 2913120, 2973810, 3172064, 3398640, 3568572, 3965080, 4078368, 4198320, 4460715, 4758096, 5097960, 5947620, 6797280, 7137144, 7930160, 8396640, 8921430, 9516192, 10195920, 11895240, 14274288, 15860320, 17842860, 20391840, 23790480, 28548576, 35685720, 47580960, 71371440, 142742880]

約数ペア:

[(1, 142742880), (2, 71371440), (3, 47580960), (4, 35685720), (5, 28548576), (6, 23790480), (7, 20391840), (8, 17842860), (9, 15860320), (10, 14274288), (12, 11895240), (14, 10195920), (15, 9516192), (16, 8921430), (17, 8396640), (18, 7930160), (20, 7137144), (21, 6797280), (24, 5947620), (28, 5097960), (30, 4758096), (32, 4460715), (34, 4198320), (35, 4078368), (36, 3965080), (40, 3568572), (42, 3398640), (45, 3172064), (48, 2973810), (49, 2913120), (51, 2798880), (56, 2548980), (60, 2379048), (63, 2265760), (68, 2099160), (70, 2039184), (72, 1982540), (80, 1784286), (84, 1699320), (85, 1679328), (90, 1586032), (96, 1486905), (98, 1456560), (102, 1399440), (105, 1359456), (112, 1274490), (119, 1199520), (120, 1189524), (126, 1132880), (136, 1049580), (140, 1019592), (144, 991270), (147, 971040), (153, 932960), (160, 892143), (168, 849660), (170, 839664), (180, 793016), (196, 728280), (204, 699720), (210, 679728), (224, 637245), (238, 599760), (240, 594762), (245, 582624), (252, 566440), (255, 559776), (272, 524790), (280, 509796), (288, 495635), (289, 493920), (294, 485520), (306, 466480), (315, 453152), (336, 424830), (340, 419832), (343, 416160), (357, 399840), (360, 396508), (392, 364140), (408, 349860), (420, 339864), (441, 323680), (476, 299880), (480, 297381), (490, 291312), (504, 283220), (510, 279888), (544, 262395), (560, 254898), (578, 246960), (588, 242760), (595, 239904), (612, 233240), (630, 226576), (672, 212415), (680, 209916), (686, 208080), (714, 199920), (720, 198254), (735, 194208), (765, 186592), (784, 182070), (816, 174930), (833, 171360), (840, 169932), (867, 164640), (882, 161840), (952, 149940), (980, 145656), (1008, 141610), (1020, 139944), (1029, 138720), (1071, 133280), (1120, 127449), (1156, 123480), (1176, 121380), (1190, 119952), (1224, 116620), (1260, 113288), (1360, 104958), (1372, 104040), (1428, 99960), (1440, 99127), (1445, 98784), (1470, 97104), (1530, 93296), (1568, 91035), (1632, 87465), (1666, 85680), (1680, 84966), (1715, 83232), (1734, 82320), (1764, 80920), (1785, 79968), (1904, 74970), (1960, 72828), (2016, 70805), (2023, 70560), (2040, 69972), (2058, 69360), (2142, 66640), (2205, 64736), (2312, 61740), (2352, 60690), (2380, 59976), (2448, 58310), (2499, 57120), (2520, 56644), (2601, 54880), (2720, 52479), (2744, 52020), (2856, 49980), (2890, 49392), (2940, 48552), (3060, 46648), (3087, 46240), (3332, 42840), (3360, 42483), (3430, 41616), (3468, 41160), (3528, 40460), (3570, 39984), (3808, 37485), (3920, 36414), (4046, 35280), (4080, 34986), (4116, 34680), (4165, 34272), (4284, 33320), (4335, 32928), (4410, 32368), (4624, 30870), (4704, 30345), (4760, 29988), (4896, 29155), (4998, 28560), (5040, 28322), (5145, 27744), (5202, 27440), (5355, 26656), (5488, 26010), (5712, 24990), (5780, 24696), (5831, 24480), (5880, 24276), (6069, 23520), (6120, 23324), (6174, 23120), (6664, 21420), (6860, 20808), (6936, 20580), (7056, 20230), (7140, 19992), (7497, 19040), (7840, 18207), (8092, 17640), (8160, 17493), (8232, 17340), (8330, 17136), (8568, 16660), (8670, 16464), (8820, 16184), (9248, 15435), (9520, 14994), (9996, 14280), (10080, 14161), (10115, 14112), (10290, 13872), (10404, 13720), (10710, 13328), (10976, 13005), (11424, 12495), (11560, 12348), (11662, 12240), (11760, 12138)]