227936280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:434

約数の個数: 256

約数和(自身を含む): 827366400

約数和(自身を除く): 599430120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 37, 39, 40, 44, 52, 55, 60, 65, 66, 74, 78, 88, 104, 110, 111, 120, 130, 132, 143, 148, 156, 165, 185, 195, 220, 222, 260, 264, 286, 296, 312, 330, 359, 370, 390, 407, 429, 440, 444, 481, 520, 555, 572, 660, 715, 718, 740, 780, 814, 858, 888, 962, 1077, 1110, 1144, 1221, 1320, 1430, 1436, 1443, 1480, 1560, 1628, 1716, 1795, 1924, 2035, 2145, 2154, 2220, 2405, 2442, 2860, 2872, 2886, 3256, 3432, 3590, 3848, 3949, 4070, 4290, 4308, 4440, 4667, 4810, 4884, 5291, 5385, 5720, 5772, 6105, 7180, 7215, 7898, 8140, 8580, 8616, 9334, 9620, 9768, 10582, 10770, 11544, 11847, 12210, 13283, 14001, 14360, 14430, 15796, 15873, 16280, 17160, 18668, 19240, 19745, 21164, 21540, 23335, 23694, 24420, 26455, 26566, 28002, 28860, 31592, 31746, 37336, 39490, 39849, 42328, 43080, 46670, 47388, 48840, 51337, 52910, 53132, 56004, 57720, 59235, 63492, 66415, 70005, 78980, 79365, 79698, 93340, 94776, 102674, 105820, 106264, 112008, 118470, 126984, 132830, 140010, 146113, 154011, 157960, 158730, 159396, 172679, 186680, 199245, 205348, 211640, 236940, 256685, 265660, 280020, 292226, 308022, 317460, 318792, 345358, 398490, 410696, 438339, 473880, 513370, 518037, 531320, 560040, 584452, 616044, 634920, 690716, 730565, 770055, 796980, 863395, 876678, 1026740, 1036074, 1168904, 1232088, 1381432, 1461130, 1540110, 1593960, 1726790, 1753356, 1899469, 2053480, 2072148, 2191695, 2590185, 2922260, 3080220, 3453580, 3506712, 3798938, 4144296, 4383390, 5180370, 5698407, 5844520, 6160440, 6907160, 7597876, 8766780, 9497345, 10360740, 11396814, 15195752, 17533560, 18994690, 20721480, 22793628, 28492035, 37989380, 45587256, 56984070, 75978760, 113968140, 227936280]

約数ペア:

[(1, 227936280), (2, 113968140), (3, 75978760), (4, 56984070), (5, 45587256), (6, 37989380), (8, 28492035), (10, 22793628), (11, 20721480), (12, 18994690), (13, 17533560), (15, 15195752), (20, 11396814), (22, 10360740), (24, 9497345), (26, 8766780), (30, 7597876), (33, 6907160), (37, 6160440), (39, 5844520), (40, 5698407), (44, 5180370), (52, 4383390), (55, 4144296), (60, 3798938), (65, 3506712), (66, 3453580), (74, 3080220), (78, 2922260), (88, 2590185), (104, 2191695), (110, 2072148), (111, 2053480), (120, 1899469), (130, 1753356), (132, 1726790), (143, 1593960), (148, 1540110), (156, 1461130), (165, 1381432), (185, 1232088), (195, 1168904), (220, 1036074), (222, 1026740), (260, 876678), (264, 863395), (286, 796980), (296, 770055), (312, 730565), (330, 690716), (359, 634920), (370, 616044), (390, 584452), (407, 560040), (429, 531320), (440, 518037), (444, 513370), (481, 473880), (520, 438339), (555, 410696), (572, 398490), (660, 345358), (715, 318792), (718, 317460), (740, 308022), (780, 292226), (814, 280020), (858, 265660), (888, 256685), (962, 236940), (1077, 211640), (1110, 205348), (1144, 199245), (1221, 186680), (1320, 172679), (1430, 159396), (1436, 158730), (1443, 157960), (1480, 154011), (1560, 146113), (1628, 140010), (1716, 132830), (1795, 126984), (1924, 118470), (2035, 112008), (2145, 106264), (2154, 105820), (2220, 102674), (2405, 94776), (2442, 93340), (2860, 79698), (2872, 79365), (2886, 78980), (3256, 70005), (3432, 66415), (3590, 63492), (3848, 59235), (3949, 57720), (4070, 56004), (4290, 53132), (4308, 52910), (4440, 51337), (4667, 48840), (4810, 47388), (4884, 46670), (5291, 43080), (5385, 42328), (5720, 39849), (5772, 39490), (6105, 37336), (7180, 31746), (7215, 31592), (7898, 28860), (8140, 28002), (8580, 26566), (8616, 26455), (9334, 24420), (9620, 23694), (9768, 23335), (10582, 21540), (10770, 21164), (11544, 19745), (11847, 19240), (12210, 18668), (13283, 17160), (14001, 16280), (14360, 15873), (14430, 15796)]