241874640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:987

約数の個数: 320

約数和(自身を含む): 1009221120

約数和(自身を除く): 767346480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 168, 170, 180, 189, 204, 210, 216, 238, 240, 252, 255, 270, 272, 280, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 504, 510, 540, 560, 595, 612, 630, 680, 714, 720, 756, 765, 816, 840, 918, 941, 945, 952, 1008, 1020, 1071, 1080, 1190, 1224, 1260, 1360, 1428, 1512, 1530, 1680, 1785, 1836, 1882, 1890, 1904, 2040, 2142, 2160, 2295, 2380, 2448, 2520, 2823, 2856, 3024, 3060, 3213, 3570, 3672, 3764, 3780, 4080, 4284, 4590, 4705, 4760, 5040, 5355, 5646, 5712, 6120, 6426, 6587, 7140, 7344, 7528, 7560, 8469, 8568, 9180, 9410, 9520, 10710, 11292, 12240, 12852, 13174, 14115, 14280, 15056, 15120, 15997, 16065, 16938, 17136, 18360, 18820, 19761, 21420, 22584, 25407, 25704, 26348, 28230, 28560, 31994, 32130, 32935, 33876, 36720, 37640, 39522, 42345, 42840, 45168, 47991, 50814, 51408, 52696, 56460, 59283, 63988, 64260, 65870, 67752, 75280, 79044, 79985, 84690, 85680, 95982, 98805, 101628, 105392, 111979, 112920, 118566, 127035, 127976, 128520, 131740, 135504, 143973, 158088, 159970, 169380, 177849, 191964, 197610, 203256, 223958, 225840, 237132, 239955, 254070, 255952, 257040, 263480, 287946, 296415, 316176, 319940, 335937, 338760, 355698, 383928, 395220, 406512, 431919, 447916, 474264, 479910, 508140, 526960, 559895, 575892, 592830, 639880, 671874, 677520, 711396, 719865, 767856, 790440, 863838, 889245, 895832, 948528, 959820, 1007811, 1016280, 1119790, 1151784, 1185660, 1279760, 1343748, 1422792, 1439730, 1580880, 1679685, 1727676, 1778490, 1791664, 1919640, 2015622, 2032560, 2159595, 2239580, 2303568, 2371320, 2687496, 2845584, 2879460, 3023433, 3359370, 3455352, 3556980, 3839280, 4031244, 4319190, 4479160, 4742640, 5039055, 5374992, 5758920, 6046866, 6718740, 6910704, 7113960, 8062488, 8638380, 8958320, 10078110, 11517840, 12093732, 13437480, 14227920, 15117165, 16124976, 17276760, 20156220, 24187464, 26874960, 30234330, 34553520, 40312440, 48374928, 60468660, 80624880, 120937320, 241874640]

約数ペア:

[(1, 241874640), (2, 120937320), (3, 80624880), (4, 60468660), (5, 48374928), (6, 40312440), (7, 34553520), (8, 30234330), (9, 26874960), (10, 24187464), (12, 20156220), (14, 17276760), (15, 16124976), (16, 15117165), (17, 14227920), (18, 13437480), (20, 12093732), (21, 11517840), (24, 10078110), (27, 8958320), (28, 8638380), (30, 8062488), (34, 7113960), (35, 6910704), (36, 6718740), (40, 6046866), (42, 5758920), (45, 5374992), (48, 5039055), (51, 4742640), (54, 4479160), (56, 4319190), (60, 4031244), (63, 3839280), (68, 3556980), (70, 3455352), (72, 3359370), (80, 3023433), (84, 2879460), (85, 2845584), (90, 2687496), (102, 2371320), (105, 2303568), (108, 2239580), (112, 2159595), (119, 2032560), (120, 2015622), (126, 1919640), (135, 1791664), (136, 1778490), (140, 1727676), (144, 1679685), (153, 1580880), (168, 1439730), (170, 1422792), (180, 1343748), (189, 1279760), (204, 1185660), (210, 1151784), (216, 1119790), (238, 1016280), (240, 1007811), (252, 959820), (255, 948528), (270, 895832), (272, 889245), (280, 863838), (306, 790440), (315, 767856), (336, 719865), (340, 711396), (357, 677520), (360, 671874), (378, 639880), (408, 592830), (420, 575892), (432, 559895), (459, 526960), (476, 508140), (504, 479910), (510, 474264), (540, 447916), (560, 431919), (595, 406512), (612, 395220), (630, 383928), (680, 355698), (714, 338760), (720, 335937), (756, 319940), (765, 316176), (816, 296415), (840, 287946), (918, 263480), (941, 257040), (945, 255952), (952, 254070), (1008, 239955), (1020, 237132), (1071, 225840), (1080, 223958), (1190, 203256), (1224, 197610), (1260, 191964), (1360, 177849), (1428, 169380), (1512, 159970), (1530, 158088), (1680, 143973), (1785, 135504), (1836, 131740), (1882, 128520), (1890, 127976), (1904, 127035), (2040, 118566), (2142, 112920), (2160, 111979), (2295, 105392), (2380, 101628), (2448, 98805), (2520, 95982), (2823, 85680), (2856, 84690), (3024, 79985), (3060, 79044), (3213, 75280), (3570, 67752), (3672, 65870), (3764, 64260), (3780, 63988), (4080, 59283), (4284, 56460), (4590, 52696), (4705, 51408), (4760, 50814), (5040, 47991), (5355, 45168), (5646, 42840), (5712, 42345), (6120, 39522), (6426, 37640), (6587, 36720), (7140, 33876), (7344, 32935), (7528, 32130), (7560, 31994), (8469, 28560), (8568, 28230), (9180, 26348), (9410, 25704), (9520, 25407), (10710, 22584), (11292, 21420), (12240, 19761), (12852, 18820), (13174, 18360), (14115, 17136), (14280, 16938), (15056, 16065), (15120, 15997)]