1245368320

素因数分解:

$2^{12}\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 312

約数和(自身を含む): 3731360904

約数和(自身を除く): 2485992584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 73, 80, 85, 98, 112, 119, 128, 136, 140, 146, 160, 170, 196, 224, 238, 245, 256, 272, 280, 292, 320, 340, 365, 392, 448, 476, 490, 511, 512, 544, 560, 584, 595, 640, 680, 730, 784, 833, 896, 952, 980, 1022, 1024, 1088, 1120, 1168, 1190, 1241, 1280, 1360, 1460, 1568, 1666, 1792, 1904, 1960, 2044, 2048, 2176, 2240, 2336, 2380, 2482, 2555, 2560, 2720, 2920, 3136, 3332, 3577, 3584, 3808, 3920, 4088, 4096, 4165, 4352, 4480, 4672, 4760, 4964, 5110, 5120, 5440, 5840, 6205, 6272, 6664, 7154, 7168, 7616, 7840, 8176, 8330, 8687, 8704, 8960, 9344, 9520, 9928, 10220, 10240, 10880, 11680, 12410, 12544, 13328, 14308, 14336, 15232, 15680, 16352, 16660, 17374, 17408, 17885, 17920, 18688, 19040, 19856, 20440, 20480, 21760, 23360, 24820, 25088, 26656, 28616, 28672, 30464, 31360, 32704, 33320, 34748, 34816, 35770, 35840, 37376, 38080, 39712, 40880, 43435, 43520, 46720, 49640, 50176, 53312, 57232, 60809, 60928, 62720, 65408, 66640, 69496, 69632, 71540, 71680, 74752, 76160, 79424, 81760, 86870, 87040, 93440, 99280, 100352, 106624, 114464, 121618, 121856, 125440, 130816, 133280, 138992, 143080, 143360, 149504, 152320, 158848, 163520, 173740, 174080, 186880, 198560, 200704, 213248, 228928, 243236, 243712, 250880, 261632, 266560, 277984, 286160, 299008, 304045, 304640, 317696, 327040, 347480, 348160, 373760, 397120, 426496, 457856, 486472, 487424, 501760, 523264, 533120, 555968, 572320, 608090, 609280, 635392, 654080, 694960, 747520, 794240, 852992, 915712, 972944, 1003520, 1046528, 1066240, 1111936, 1144640, 1216180, 1218560, 1270784, 1308160, 1389920, 1495040, 1588480, 1705984, 1831424, 1945888, 2093056, 2132480, 2223872, 2289280, 2432360, 2437120, 2541568, 2616320, 2779840, 3176960, 3411968, 3662848, 3891776, 4264960, 4447744, 4578560, 4864720, 5083136, 5232640, 5559680, 6353920, 7325696, 7783552, 8529920, 8895488, 9157120, 9729440, 10465280, 11119360, 12707840, 14651392, 15567104, 17059840, 17790976, 18314240, 19458880, 22238720, 25415680, 31134208, 35581952, 36628480, 38917760, 44477440, 62268416, 73256960, 77835520, 88954880, 124536832, 155671040, 177909760, 249073664, 311342080, 622684160, 1245368320]

約数ペア:

[(1, 1245368320), (2, 622684160), (4, 311342080), (5, 249073664), (7, 177909760), (8, 155671040), (10, 124536832), (14, 88954880), (16, 77835520), (17, 73256960), (20, 62268416), (28, 44477440), (32, 38917760), (34, 36628480), (35, 35581952), (40, 31134208), (49, 25415680), (56, 22238720), (64, 19458880), (68, 18314240), (70, 17790976), (73, 17059840), (80, 15567104), (85, 14651392), (98, 12707840), (112, 11119360), (119, 10465280), (128, 9729440), (136, 9157120), (140, 8895488), (146, 8529920), (160, 7783552), (170, 7325696), (196, 6353920), (224, 5559680), (238, 5232640), (245, 5083136), (256, 4864720), (272, 4578560), (280, 4447744), (292, 4264960), (320, 3891776), (340, 3662848), (365, 3411968), (392, 3176960), (448, 2779840), (476, 2616320), (490, 2541568), (511, 2437120), (512, 2432360), (544, 2289280), (560, 2223872), (584, 2132480), (595, 2093056), (640, 1945888), (680, 1831424), (730, 1705984), (784, 1588480), (833, 1495040), (896, 1389920), (952, 1308160), (980, 1270784), (1022, 1218560), (1024, 1216180), (1088, 1144640), (1120, 1111936), (1168, 1066240), (1190, 1046528), (1241, 1003520), (1280, 972944), (1360, 915712), (1460, 852992), (1568, 794240), (1666, 747520), (1792, 694960), (1904, 654080), (1960, 635392), (2044, 609280), (2048, 608090), (2176, 572320), (2240, 555968), (2336, 533120), (2380, 523264), (2482, 501760), (2555, 487424), (2560, 486472), (2720, 457856), (2920, 426496), (3136, 397120), (3332, 373760), (3577, 348160), (3584, 347480), (3808, 327040), (3920, 317696), (4088, 304640), (4096, 304045), (4165, 299008), (4352, 286160), (4480, 277984), (4672, 266560), (4760, 261632), (4964, 250880), (5110, 243712), (5120, 243236), (5440, 228928), (5840, 213248), (6205, 200704), (6272, 198560), (6664, 186880), (7154, 174080), (7168, 173740), (7616, 163520), (7840, 158848), (8176, 152320), (8330, 149504), (8687, 143360), (8704, 143080), (8960, 138992), (9344, 133280), (9520, 130816), (9928, 125440), (10220, 121856), (10240, 121618), (10880, 114464), (11680, 106624), (12410, 100352), (12544, 99280), (13328, 93440), (14308, 87040), (14336, 86870), (15232, 81760), (15680, 79424), (16352, 76160), (16660, 74752), (17374, 71680), (17408, 71540), (17885, 69632), (17920, 69496), (18688, 66640), (19040, 65408), (19856, 62720), (20440, 60928), (20480, 60809), (21760, 57232), (23360, 53312), (24820, 50176), (25088, 49640), (26656, 46720), (28616, 43520), (28672, 43435), (30464, 40880), (31360, 39712), (32704, 38080), (33320, 37376), (34748, 35840), (34816, 35770)]