47381040

素因数分解:

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

素因数の和:129

約数の個数: 360

約数和(自身を含む): 198469440

約数和(自身を除く): 151088400

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, 357, 360, 392, 395, 408, 420, 441, 474, 476, 490, 504, 510, 553, 560, 588, 595, 612, 630, 632, 680, 711, 714, 720, 735, 765, 784, 790, 816, 833, 840, 882, 948, 952, 980, 1008, 1020, 1071, 1106, 1176, 1185, 1190, 1224, 1260, 1264, 1343, 1360, 1422, 1428, 1470, 1530, 1580, 1659, 1666, 1680, 1764, 1785, 1896, 1904, 1960, 2040, 2142, 2205, 2212, 2352, 2370, 2380, 2448, 2499, 2520, 2686, 2765, 2844, 2856, 2940, 3060, 3160, 3318, 3332, 3528, 3555, 3570, 3792, 3871, 3920, 4029, 4080, 4165, 4284, 4410, 4424, 4740, 4760, 4977, 4998, 5040, 5355, 5372, 5530, 5688, 5712, 5880, 6120, 6320, 6636, 6664, 6715, 7056, 7110, 7140, 7497, 7742, 8058, 8295, 8330, 8568, 8820, 8848, 9401, 9480, 9520, 9954, 9996, 10710, 10744, 11060, 11376, 11613, 11760, 12087, 12240, 12495, 13272, 13328, 13430, 14220, 14280, 14994, 15484, 16116, 16590, 16660, 17136, 17640, 18802, 18960, 19355, 19908, 19992, 20145, 21420, 21488, 22120, 23226, 24174, 24885, 24990, 26544, 26860, 28203, 28440, 28560, 29988, 30968, 32232, 33180, 33320, 34839, 35280, 37485, 37604, 38710, 39816, 39984, 40290, 42840, 44240, 46452, 47005, 48348, 49770, 49980, 53720, 56406, 56880, 58065, 59976, 60435, 61936, 64464, 65807, 66360, 66640, 69678, 74970, 75208, 77420, 79632, 80580, 84609, 85680, 92904, 94010, 96696, 99540, 99960, 107440, 112812, 116130, 119952, 120870, 131614, 132720, 139356, 141015, 149940, 150416, 154840, 161160, 169218, 174195, 185808, 188020, 193392, 197421, 199080, 199920, 225624, 232260, 241740, 263228, 278712, 282030, 299880, 309680, 322320, 329035, 338436, 348390, 376040, 394842, 398160, 423045, 451248, 464520, 483480, 526456, 557424, 564060, 592263, 599760, 658070, 676872, 696780, 752080, 789684, 846090, 929040, 966960, 987105, 1052912, 1128120, 1184526, 1316140, 1353744, 1393560, 1579368, 1692180, 1974210, 2256240, 2369052, 2632280, 2787120, 2961315, 3158736, 3384360, 3948420, 4738104, 5264560, 5922630, 6768720, 7896840, 9476208, 11845260, 15793680, 23690520, 47381040]

約数ペア:

[(1, 47381040), (2, 23690520), (3, 15793680), (4, 11845260), (5, 9476208), (6, 7896840), (7, 6768720), (8, 5922630), (9, 5264560), (10, 4738104), (12, 3948420), (14, 3384360), (15, 3158736), (16, 2961315), (17, 2787120), (18, 2632280), (20, 2369052), (21, 2256240), (24, 1974210), (28, 1692180), (30, 1579368), (34, 1393560), (35, 1353744), (36, 1316140), (40, 1184526), (42, 1128120), (45, 1052912), (48, 987105), (49, 966960), (51, 929040), (56, 846090), (60, 789684), (63, 752080), (68, 696780), (70, 676872), (72, 658070), (79, 599760), (80, 592263), (84, 564060), (85, 557424), (90, 526456), (98, 483480), (102, 464520), (105, 451248), (112, 423045), (119, 398160), (120, 394842), (126, 376040), (136, 348390), (140, 338436), (144, 329035), (147, 322320), (153, 309680), (158, 299880), (168, 282030), (170, 278712), (180, 263228), (196, 241740), (204, 232260), (210, 225624), (237, 199920), (238, 199080), (240, 197421), (245, 193392), (252, 188020), (255, 185808), (272, 174195), (280, 169218), (294, 161160), (306, 154840), (315, 150416), (316, 149940), (336, 141015), (340, 139356), (357, 132720), (360, 131614), (392, 120870), (395, 119952), (408, 116130), (420, 112812), (441, 107440), (474, 99960), (476, 99540), (490, 96696), (504, 94010), (510, 92904), (553, 85680), (560, 84609), (588, 80580), (595, 79632), (612, 77420), (630, 75208), (632, 74970), (680, 69678), (711, 66640), (714, 66360), (720, 65807), (735, 64464), (765, 61936), (784, 60435), (790, 59976), (816, 58065), (833, 56880), (840, 56406), (882, 53720), (948, 49980), (952, 49770), (980, 48348), (1008, 47005), (1020, 46452), (1071, 44240), (1106, 42840), (1176, 40290), (1185, 39984), (1190, 39816), (1224, 38710), (1260, 37604), (1264, 37485), (1343, 35280), (1360, 34839), (1422, 33320), (1428, 33180), (1470, 32232), (1530, 30968), (1580, 29988), (1659, 28560), (1666, 28440), (1680, 28203), (1764, 26860), (1785, 26544), (1896, 24990), (1904, 24885), (1960, 24174), (2040, 23226), (2142, 22120), (2205, 21488), (2212, 21420), (2352, 20145), (2370, 19992), (2380, 19908), (2448, 19355), (2499, 18960), (2520, 18802), (2686, 17640), (2765, 17136), (2844, 16660), (2856, 16590), (2940, 16116), (3060, 15484), (3160, 14994), (3318, 14280), (3332, 14220), (3528, 13430), (3555, 13328), (3570, 13272), (3792, 12495), (3871, 12240), (3920, 12087), (4029, 11760), (4080, 11613), (4165, 11376), (4284, 11060), (4410, 10744), (4424, 10710), (4740, 9996), (4760, 9954), (4977, 9520), (4998, 9480), (5040, 9401), (5355, 8848), (5372, 8820), (5530, 8568), (5688, 8330), (5712, 8295), (5880, 8058), (6120, 7742), (6320, 7497), (6636, 7140), (6664, 7110), (6715, 7056)]