154138320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:307

約数の個数: 360

約数和(自身を含む): 640063944

約数和(自身を除く): 485925624

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, 80, 84, 85, 90, 98, 102, 105, 112, 119, 120, 126, 136, 140, 144, 147, 153, 168, 170, 180, 196, 204, 210, 238, 240, 245, 252, 255, 257, 272, 280, 294, 306, 315, 336, 340, 357, 360, 392, 408, 420, 441, 476, 490, 504, 510, 514, 560, 588, 595, 612, 630, 680, 714, 720, 735, 765, 771, 784, 816, 833, 840, 882, 952, 980, 1008, 1020, 1028, 1071, 1176, 1190, 1224, 1260, 1285, 1360, 1428, 1470, 1530, 1542, 1666, 1680, 1764, 1785, 1799, 1904, 1960, 2040, 2056, 2142, 2205, 2313, 2352, 2380, 2448, 2499, 2520, 2570, 2856, 2940, 3060, 3084, 3332, 3528, 3570, 3598, 3855, 3920, 4080, 4112, 4165, 4284, 4369, 4410, 4626, 4760, 4998, 5040, 5140, 5355, 5397, 5712, 5880, 6120, 6168, 6664, 7056, 7140, 7196, 7497, 7710, 8330, 8568, 8738, 8820, 8995, 9252, 9520, 9996, 10280, 10710, 10794, 11565, 11760, 12240, 12336, 12495, 12593, 13107, 13328, 14280, 14392, 14994, 15420, 16191, 16660, 17136, 17476, 17640, 17990, 18504, 19992, 20560, 21420, 21588, 21845, 23130, 24990, 25186, 26214, 26985, 28560, 28784, 29988, 30583, 30840, 32382, 33320, 34952, 35280, 35980, 37008, 37485, 37779, 39321, 39984, 42840, 43176, 43690, 46260, 49980, 50372, 52428, 53970, 59976, 61166, 61680, 62965, 64764, 65535, 66640, 69904, 71960, 74970, 75558, 78642, 80955, 85680, 86352, 87380, 91749, 92520, 99960, 100744, 104856, 107940, 113337, 119952, 122332, 125930, 129528, 131070, 143920, 149940, 151116, 152915, 157284, 161910, 174760, 183498, 185040, 188895, 196605, 199920, 201488, 209712, 214081, 215880, 226674, 244664, 251860, 259056, 262140, 275247, 299880, 302232, 305830, 314568, 323820, 349520, 366996, 377790, 393210, 428162, 431760, 453348, 458745, 489328, 503720, 524280, 550494, 566685, 599760, 604464, 611660, 629136, 642243, 647640, 733992, 755580, 786420, 856324, 906696, 917490, 1007440, 1048560, 1070405, 1100988, 1133370, 1223320, 1284486, 1295280, 1376235, 1467984, 1511160, 1572840, 1712648, 1813392, 1834980, 1926729, 2140810, 2201976, 2266740, 2446640, 2568972, 2752470, 3022320, 3145680, 3211215, 3425296, 3669960, 3853458, 4281620, 4403952, 4533480, 5137944, 5504940, 6422430, 7339920, 7706916, 8563240, 9066960, 9633645, 10275888, 11009880, 12844860, 15413832, 17126480, 19267290, 22019760, 25689720, 30827664, 38534580, 51379440, 77069160, 154138320]

約数ペア:

[(1, 154138320), (2, 77069160), (3, 51379440), (4, 38534580), (5, 30827664), (6, 25689720), (7, 22019760), (8, 19267290), (9, 17126480), (10, 15413832), (12, 12844860), (14, 11009880), (15, 10275888), (16, 9633645), (17, 9066960), (18, 8563240), (20, 7706916), (21, 7339920), (24, 6422430), (28, 5504940), (30, 5137944), (34, 4533480), (35, 4403952), (36, 4281620), (40, 3853458), (42, 3669960), (45, 3425296), (48, 3211215), (49, 3145680), (51, 3022320), (56, 2752470), (60, 2568972), (63, 2446640), (68, 2266740), (70, 2201976), (72, 2140810), (80, 1926729), (84, 1834980), (85, 1813392), (90, 1712648), (98, 1572840), (102, 1511160), (105, 1467984), (112, 1376235), (119, 1295280), (120, 1284486), (126, 1223320), (136, 1133370), (140, 1100988), (144, 1070405), (147, 1048560), (153, 1007440), (168, 917490), (170, 906696), (180, 856324), (196, 786420), (204, 755580), (210, 733992), (238, 647640), (240, 642243), (245, 629136), (252, 611660), (255, 604464), (257, 599760), (272, 566685), (280, 550494), (294, 524280), (306, 503720), (315, 489328), (336, 458745), (340, 453348), (357, 431760), (360, 428162), (392, 393210), (408, 377790), (420, 366996), (441, 349520), (476, 323820), (490, 314568), (504, 305830), (510, 302232), (514, 299880), (560, 275247), (588, 262140), (595, 259056), (612, 251860), (630, 244664), (680, 226674), (714, 215880), (720, 214081), (735, 209712), (765, 201488), (771, 199920), (784, 196605), (816, 188895), (833, 185040), (840, 183498), (882, 174760), (952, 161910), (980, 157284), (1008, 152915), (1020, 151116), (1028, 149940), (1071, 143920), (1176, 131070), (1190, 129528), (1224, 125930), (1260, 122332), (1285, 119952), (1360, 113337), (1428, 107940), (1470, 104856), (1530, 100744), (1542, 99960), (1666, 92520), (1680, 91749), (1764, 87380), (1785, 86352), (1799, 85680), (1904, 80955), (1960, 78642), (2040, 75558), (2056, 74970), (2142, 71960), (2205, 69904), (2313, 66640), (2352, 65535), (2380, 64764), (2448, 62965), (2499, 61680), (2520, 61166), (2570, 59976), (2856, 53970), (2940, 52428), (3060, 50372), (3084, 49980), (3332, 46260), (3528, 43690), (3570, 43176), (3598, 42840), (3855, 39984), (3920, 39321), (4080, 37779), (4112, 37485), (4165, 37008), (4284, 35980), (4369, 35280), (4410, 34952), (4626, 33320), (4760, 32382), (4998, 30840), (5040, 30583), (5140, 29988), (5355, 28784), (5397, 28560), (5712, 26985), (5880, 26214), (6120, 25186), (6168, 24990), (6664, 23130), (7056, 21845), (7140, 21588), (7196, 21420), (7497, 20560), (7710, 19992), (8330, 18504), (8568, 17990), (8738, 17640), (8820, 17476), (8995, 17136), (9252, 16660), (9520, 16191), (9996, 15420), (10280, 14994), (10710, 14392), (10794, 14280), (11565, 13328), (11760, 13107), (12240, 12593), (12336, 12495)]