331667280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 480

約数和(自身を含む): 1392768000

約数和(自身を除く): 1061100720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 49, 51, 56, 60, 63, 68, 70, 72, 79, 80, 84, 85, 90, 98, 102, 105, 112, 119, 120, 126, 136, 140, 144, 147, 153, 158, 168, 170, 180, 196, 204, 210, 237, 238, 240, 245, 252, 255, 272, 280, 294, 306, 315, 316, 336, 340, 343, 357, 360, 392, 395, 408, 420, 441, 474, 476, 490, 504, 510, 553, 560, 588, 595, 612, 630, 632, 680, 686, 711, 714, 720, 735, 765, 784, 790, 816, 833, 840, 882, 948, 952, 980, 1008, 1020, 1029, 1071, 1106, 1176, 1185, 1190, 1224, 1260, 1264, 1343, 1360, 1372, 1422, 1428, 1470, 1530, 1580, 1659, 1666, 1680, 1715, 1764, 1785, 1896, 1904, 1960, 2040, 2058, 2142, 2205, 2212, 2352, 2370, 2380, 2448, 2499, 2520, 2686, 2744, 2765, 2844, 2856, 2940, 3060, 3087, 3160, 3318, 3332, 3430, 3528, 3555, 3570, 3792, 3871, 3920, 4029, 4080, 4116, 4165, 4284, 4410, 4424, 4740, 4760, 4977, 4998, 5040, 5145, 5355, 5372, 5488, 5530, 5688, 5712, 5831, 5880, 6120, 6174, 6320, 6636, 6664, 6715, 6860, 7056, 7110, 7140, 7497, 7742, 8058, 8232, 8295, 8330, 8568, 8820, 8848, 9401, 9480, 9520, 9954, 9996, 10290, 10710, 10744, 11060, 11376, 11613, 11662, 11760, 12087, 12240, 12348, 12495, 13272, 13328, 13430, 13720, 14220, 14280, 14994, 15435, 15484, 16116, 16464, 16590, 16660, 17136, 17493, 17640, 18802, 18960, 19355, 19908, 19992, 20145, 20580, 21420, 21488, 22120, 23226, 23324, 24174, 24696, 24885, 24990, 26544, 26860, 27097, 27440, 28203, 28440, 28560, 29155, 29988, 30870, 30968, 32232, 33180, 33320, 34839, 34986, 35280, 37485, 37604, 38710, 39816, 39984, 40290, 41160, 42840, 44240, 46452, 46648, 47005, 48348, 49392, 49770, 49980, 52479, 53720, 54194, 56406, 56880, 58065, 58310, 59976, 60435, 61740, 61936, 64464, 65807, 66360, 66640, 69678, 69972, 74970, 75208, 77420, 79632, 80580, 81291, 82320, 84609, 85680, 87465, 92904, 93296, 94010, 96696, 99540, 99960, 104958, 107440, 108388, 112812, 116130, 116620, 119952, 120870, 123480, 131614, 132720, 135485, 139356, 139944, 141015, 149940, 150416, 154840, 161160, 162582, 169218, 174195, 174930, 185808, 188020, 193392, 197421, 199080, 199920, 209916, 216776, 225624, 232260, 233240, 241740, 243873, 246960, 262395, 263228, 270970, 278712, 279888, 282030, 299880, 309680, 322320, 325164, 329035, 338436, 348390, 349860, 376040, 394842, 398160, 406455, 419832, 423045, 433552, 451248, 460649, 464520, 466480, 483480, 487746, 524790, 526456, 541940, 557424, 564060, 592263, 599760, 650328, 658070, 676872, 696780, 699720, 752080, 789684, 812910, 839664, 846090, 921298, 929040, 966960, 975492, 987105, 1049580, 1052912, 1083880, 1128120, 1184526, 1219365, 1300656, 1316140, 1353744, 1381947, 1393560, 1399440, 1579368, 1625820, 1692180, 1842596, 1950984, 1974210, 2099160, 2167760, 2256240, 2303245, 2369052, 2438730, 2632280, 2763894, 2787120, 2961315, 3158736, 3251640, 3384360, 3685192, 3901968, 3948420, 4145841, 4198320, 4606490, 4738104, 4877460, 5264560, 5527788, 5922630, 6503280, 6768720, 6909735, 7370384, 7896840, 8291682, 9212980, 9476208, 9754920, 11055576, 11845260, 13819470, 15793680, 16583364, 18425960, 19509840, 20729205, 22111152, 23690520, 27638940, 33166728, 36851920, 41458410, 47381040, 55277880, 66333456, 82916820, 110555760, 165833640, 331667280]

約数ペア:

[(1, 331667280), (2, 165833640), (3, 110555760), (4, 82916820), (5, 66333456), (6, 55277880), (7, 47381040), (8, 41458410), (9, 36851920), (10, 33166728), (12, 27638940), (14, 23690520), (15, 22111152), (16, 20729205), (17, 19509840), (18, 18425960), (20, 16583364), (21, 15793680), (24, 13819470), (28, 11845260), (30, 11055576), (34, 9754920), (35, 9476208), (36, 9212980), (40, 8291682), (42, 7896840), (45, 7370384), (48, 6909735), (49, 6768720), (51, 6503280), (56, 5922630), (60, 5527788), (63, 5264560), (68, 4877460), (70, 4738104), (72, 4606490), (79, 4198320), (80, 4145841), (84, 3948420), (85, 3901968), (90, 3685192), (98, 3384360), (102, 3251640), (105, 3158736), (112, 2961315), (119, 2787120), (120, 2763894), (126, 2632280), (136, 2438730), (140, 2369052), (144, 2303245), (147, 2256240), (153, 2167760), (158, 2099160), (168, 1974210), (170, 1950984), (180, 1842596), (196, 1692180), (204, 1625820), (210, 1579368), (237, 1399440), (238, 1393560), (240, 1381947), (245, 1353744), (252, 1316140), (255, 1300656), (272, 1219365), (280, 1184526), (294, 1128120), (306, 1083880), (315, 1052912), (316, 1049580), (336, 987105), (340, 975492), (343, 966960), (357, 929040), (360, 921298), (392, 846090), (395, 839664), (408, 812910), (420, 789684), (441, 752080), (474, 699720), (476, 696780), (490, 676872), (504, 658070), (510, 650328), (553, 599760), (560, 592263), (588, 564060), (595, 557424), (612, 541940), (630, 526456), (632, 524790), (680, 487746), (686, 483480), (711, 466480), (714, 464520), (720, 460649), (735, 451248), (765, 433552), (784, 423045), (790, 419832), (816, 406455), (833, 398160), (840, 394842), (882, 376040), (948, 349860), (952, 348390), (980, 338436), (1008, 329035), (1020, 325164), (1029, 322320), (1071, 309680), (1106, 299880), (1176, 282030), (1185, 279888), (1190, 278712), (1224, 270970), (1260, 263228), (1264, 262395), (1343, 246960), (1360, 243873), (1372, 241740), (1422, 233240), (1428, 232260), (1470, 225624), (1530, 216776), (1580, 209916), (1659, 199920), (1666, 199080), (1680, 197421), (1715, 193392), (1764, 188020), (1785, 185808), (1896, 174930), (1904, 174195), (1960, 169218), (2040, 162582), (2058, 161160), (2142, 154840), (2205, 150416), (2212, 149940), (2352, 141015), (2370, 139944), (2380, 139356), (2448, 135485), (2499, 132720), (2520, 131614), (2686, 123480), (2744, 120870), (2765, 119952), (2844, 116620), (2856, 116130), (2940, 112812), (3060, 108388), (3087, 107440), (3160, 104958), (3318, 99960), (3332, 99540), (3430, 96696), (3528, 94010), (3555, 93296), (3570, 92904), (3792, 87465), (3871, 85680), (3920, 84609), (4029, 82320), (4080, 81291), (4116, 80580), (4165, 79632), (4284, 77420), (4410, 75208), (4424, 74970), (4740, 69972), (4760, 69678), (4977, 66640), (4998, 66360), (5040, 65807), (5145, 64464), (5355, 61936), (5372, 61740), (5488, 60435), (5530, 59976), (5688, 58310), (5712, 58065), (5831, 56880), (5880, 56406), (6120, 54194), (6174, 53720), (6320, 52479), (6636, 49980), (6664, 49770), (6715, 49392), (6860, 48348), (7056, 47005), (7110, 46648), (7140, 46452), (7497, 44240), (7742, 42840), (8058, 41160), (8232, 40290), (8295, 39984), (8330, 39816), (8568, 38710), (8820, 37604), (8848, 37485), (9401, 35280), (9480, 34986), (9520, 34839), (9954, 33320), (9996, 33180), (10290, 32232), (10710, 30968), (10744, 30870), (11060, 29988), (11376, 29155), (11613, 28560), (11662, 28440), (11760, 28203), (12087, 27440), (12240, 27097), (12348, 26860), (12495, 26544), (13272, 24990), (13328, 24885), (13430, 24696), (13720, 24174), (14220, 23324), (14280, 23226), (14994, 22120), (15435, 21488), (15484, 21420), (16116, 20580), (16464, 20145), (16590, 19992), (16660, 19908), (17136, 19355), (17493, 18960), (17640, 18802)]