269408880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:408

約数の個数: 240

約数和(自身を含む): 987124320

約数和(自身を除く): 717715440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 107, 117, 120, 130, 144, 156, 180, 195, 208, 214, 234, 240, 260, 269, 312, 321, 360, 390, 428, 468, 520, 535, 538, 585, 624, 642, 720, 780, 807, 856, 936, 963, 1040, 1070, 1076, 1170, 1284, 1345, 1391, 1560, 1605, 1614, 1712, 1872, 1926, 2140, 2152, 2340, 2421, 2568, 2690, 2782, 3120, 3210, 3228, 3497, 3852, 4035, 4173, 4280, 4304, 4680, 4815, 4842, 5136, 5380, 5564, 6420, 6456, 6955, 6994, 7704, 8070, 8346, 8560, 9360, 9630, 9684, 10491, 10760, 11128, 12105, 12519, 12840, 12912, 13910, 13988, 15408, 16140, 16692, 17485, 19260, 19368, 20865, 20982, 21520, 22256, 24210, 25038, 25680, 27820, 27976, 28783, 31473, 32280, 33384, 34970, 38520, 38736, 41730, 41964, 48420, 50076, 52455, 55640, 55952, 57566, 62595, 62946, 64560, 66768, 69940, 77040, 83460, 83928, 86349, 96840, 100152, 104910, 111280, 115132, 125190, 125892, 139880, 143915, 157365, 166920, 167856, 172698, 193680, 200304, 209820, 230264, 250380, 251784, 259047, 279760, 287830, 314730, 333840, 345396, 374179, 419640, 431745, 460528, 500760, 503568, 518094, 575660, 629460, 690792, 748358, 839280, 863490, 1001520, 1036188, 1122537, 1151320, 1258920, 1295235, 1381584, 1496716, 1726980, 1870895, 2072376, 2245074, 2302640, 2517840, 2590470, 2993432, 3367611, 3453960, 3741790, 4144752, 4490148, 5180940, 5612685, 5986864, 6735222, 6907920, 7483580, 8980296, 10361880, 11225370, 13470444, 14967160, 16838055, 17960592, 20723760, 22450740, 26940888, 29934320, 33676110, 44901480, 53881776, 67352220, 89802960, 134704440, 269408880]

約数ペア:

[(1, 269408880), (2, 134704440), (3, 89802960), (4, 67352220), (5, 53881776), (6, 44901480), (8, 33676110), (9, 29934320), (10, 26940888), (12, 22450740), (13, 20723760), (15, 17960592), (16, 16838055), (18, 14967160), (20, 13470444), (24, 11225370), (26, 10361880), (30, 8980296), (36, 7483580), (39, 6907920), (40, 6735222), (45, 5986864), (48, 5612685), (52, 5180940), (60, 4490148), (65, 4144752), (72, 3741790), (78, 3453960), (80, 3367611), (90, 2993432), (104, 2590470), (107, 2517840), (117, 2302640), (120, 2245074), (130, 2072376), (144, 1870895), (156, 1726980), (180, 1496716), (195, 1381584), (208, 1295235), (214, 1258920), (234, 1151320), (240, 1122537), (260, 1036188), (269, 1001520), (312, 863490), (321, 839280), (360, 748358), (390, 690792), (428, 629460), (468, 575660), (520, 518094), (535, 503568), (538, 500760), (585, 460528), (624, 431745), (642, 419640), (720, 374179), (780, 345396), (807, 333840), (856, 314730), (936, 287830), (963, 279760), (1040, 259047), (1070, 251784), (1076, 250380), (1170, 230264), (1284, 209820), (1345, 200304), (1391, 193680), (1560, 172698), (1605, 167856), (1614, 166920), (1712, 157365), (1872, 143915), (1926, 139880), (2140, 125892), (2152, 125190), (2340, 115132), (2421, 111280), (2568, 104910), (2690, 100152), (2782, 96840), (3120, 86349), (3210, 83928), (3228, 83460), (3497, 77040), (3852, 69940), (4035, 66768), (4173, 64560), (4280, 62946), (4304, 62595), (4680, 57566), (4815, 55952), (4842, 55640), (5136, 52455), (5380, 50076), (5564, 48420), (6420, 41964), (6456, 41730), (6955, 38736), (6994, 38520), (7704, 34970), (8070, 33384), (8346, 32280), (8560, 31473), (9360, 28783), (9630, 27976), (9684, 27820), (10491, 25680), (10760, 25038), (11128, 24210), (12105, 22256), (12519, 21520), (12840, 20982), (12912, 20865), (13910, 19368), (13988, 19260), (15408, 17485), (16140, 16692)]