273347760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{563}}^1$

素因数の和:620

約数の個数: 240

約数和(自身を含む): 1030576896

約数和(自身を除く): 757229136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 289, 336, 340, 357, 408, 420, 476, 510, 560, 563, 578, 595, 680, 714, 816, 840, 867, 952, 1020, 1126, 1156, 1190, 1360, 1428, 1445, 1680, 1689, 1734, 1785, 1904, 2023, 2040, 2252, 2312, 2380, 2815, 2856, 2890, 3378, 3468, 3570, 3941, 4046, 4080, 4335, 4504, 4624, 4760, 5630, 5712, 5780, 6069, 6756, 6936, 7140, 7882, 8092, 8445, 8670, 9008, 9520, 9571, 10115, 11260, 11560, 11823, 12138, 13512, 13872, 14280, 15764, 16184, 16890, 17340, 19142, 19705, 20230, 22520, 23120, 23646, 24276, 27024, 28560, 28713, 30345, 31528, 32368, 33780, 34680, 38284, 39410, 40460, 45040, 47292, 47855, 48552, 57426, 59115, 60690, 63056, 66997, 67560, 69360, 76568, 78820, 80920, 94584, 95710, 97104, 114852, 118230, 121380, 133994, 135120, 143565, 153136, 157640, 161840, 162707, 189168, 191420, 200991, 229704, 236460, 242760, 267988, 287130, 315280, 325414, 334985, 382840, 401982, 459408, 472920, 485520, 488121, 535976, 574260, 650828, 669970, 765680, 803964, 813535, 945840, 976242, 1004955, 1071952, 1138949, 1148520, 1301656, 1339940, 1607928, 1627070, 1952484, 2009910, 2277898, 2297040, 2440605, 2603312, 2679880, 3215856, 3254140, 3416847, 3904968, 4019820, 4555796, 4881210, 5359760, 5694745, 6508280, 6833694, 7809936, 8039640, 9111592, 9762420, 11389490, 13016560, 13667388, 16079280, 17084235, 18223184, 19524840, 22778980, 27334776, 34168470, 39049680, 45557960, 54669552, 68336940, 91115920, 136673880, 273347760]

約数ペア:

[(1, 273347760), (2, 136673880), (3, 91115920), (4, 68336940), (5, 54669552), (6, 45557960), (7, 39049680), (8, 34168470), (10, 27334776), (12, 22778980), (14, 19524840), (15, 18223184), (16, 17084235), (17, 16079280), (20, 13667388), (21, 13016560), (24, 11389490), (28, 9762420), (30, 9111592), (34, 8039640), (35, 7809936), (40, 6833694), (42, 6508280), (48, 5694745), (51, 5359760), (56, 4881210), (60, 4555796), (68, 4019820), (70, 3904968), (80, 3416847), (84, 3254140), (85, 3215856), (102, 2679880), (105, 2603312), (112, 2440605), (119, 2297040), (120, 2277898), (136, 2009910), (140, 1952484), (168, 1627070), (170, 1607928), (204, 1339940), (210, 1301656), (238, 1148520), (240, 1138949), (255, 1071952), (272, 1004955), (280, 976242), (289, 945840), (336, 813535), (340, 803964), (357, 765680), (408, 669970), (420, 650828), (476, 574260), (510, 535976), (560, 488121), (563, 485520), (578, 472920), (595, 459408), (680, 401982), (714, 382840), (816, 334985), (840, 325414), (867, 315280), (952, 287130), (1020, 267988), (1126, 242760), (1156, 236460), (1190, 229704), (1360, 200991), (1428, 191420), (1445, 189168), (1680, 162707), (1689, 161840), (1734, 157640), (1785, 153136), (1904, 143565), (2023, 135120), (2040, 133994), (2252, 121380), (2312, 118230), (2380, 114852), (2815, 97104), (2856, 95710), (2890, 94584), (3378, 80920), (3468, 78820), (3570, 76568), (3941, 69360), (4046, 67560), (4080, 66997), (4335, 63056), (4504, 60690), (4624, 59115), (4760, 57426), (5630, 48552), (5712, 47855), (5780, 47292), (6069, 45040), (6756, 40460), (6936, 39410), (7140, 38284), (7882, 34680), (8092, 33780), (8445, 32368), (8670, 31528), (9008, 30345), (9520, 28713), (9571, 28560), (10115, 27024), (11260, 24276), (11560, 23646), (11823, 23120), (12138, 22520), (13512, 20230), (13872, 19705), (14280, 19142), (15764, 17340), (16184, 16890)]