392634240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 256

約数和(自身を含む): 1351296000

約数和(自身を除く): 958661760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 64, 76, 80, 94, 95, 96, 114, 120, 128, 141, 152, 160, 188, 190, 192, 228, 229, 235, 240, 282, 285, 304, 320, 376, 380, 384, 456, 458, 470, 480, 564, 570, 608, 640, 687, 705, 752, 760, 893, 912, 916, 940, 960, 1128, 1140, 1145, 1216, 1374, 1410, 1504, 1520, 1786, 1824, 1832, 1880, 1920, 2256, 2280, 2290, 2432, 2679, 2748, 2820, 3008, 3040, 3435, 3572, 3648, 3664, 3760, 4351, 4465, 4512, 4560, 4580, 5358, 5496, 5640, 6016, 6080, 6870, 7144, 7296, 7328, 7520, 8702, 8930, 9024, 9120, 9160, 10716, 10763, 10992, 11280, 12160, 13053, 13395, 13740, 14288, 14656, 15040, 17404, 17860, 18048, 18240, 18320, 21432, 21526, 21755, 21984, 22560, 26106, 26790, 27480, 28576, 29312, 30080, 32289, 34808, 35720, 36480, 36640, 42864, 43052, 43510, 43968, 45120, 52212, 53580, 53815, 54960, 57152, 64578, 65265, 69616, 71440, 73280, 85728, 86104, 87020, 87936, 90240, 104424, 107160, 107630, 109920, 114304, 129156, 130530, 139232, 142880, 146560, 161445, 171456, 172208, 174040, 204497, 208848, 214320, 215260, 219840, 258312, 261060, 278464, 285760, 322890, 342912, 344416, 348080, 408994, 417696, 428640, 430520, 439680, 516624, 522120, 556928, 571520, 613491, 645780, 688832, 696160, 817988, 835392, 857280, 861040, 1022485, 1033248, 1044240, 1226982, 1291560, 1377664, 1392320, 1635976, 1670784, 1714560, 1722080, 2044970, 2066496, 2088480, 2453964, 2583120, 2784640, 3067455, 3271952, 3444160, 4089940, 4132992, 4176960, 4907928, 5166240, 6134910, 6543904, 6888320, 8179880, 8353920, 9815856, 10332480, 12269820, 13087808, 16359760, 19631712, 20664960, 24539640, 26175616, 32719520, 39263424, 49079280, 65439040, 78526848, 98158560, 130878080, 196317120, 392634240]

約数ペア:

[(1, 392634240), (2, 196317120), (3, 130878080), (4, 98158560), (5, 78526848), (6, 65439040), (8, 49079280), (10, 39263424), (12, 32719520), (15, 26175616), (16, 24539640), (19, 20664960), (20, 19631712), (24, 16359760), (30, 13087808), (32, 12269820), (38, 10332480), (40, 9815856), (47, 8353920), (48, 8179880), (57, 6888320), (60, 6543904), (64, 6134910), (76, 5166240), (80, 4907928), (94, 4176960), (95, 4132992), (96, 4089940), (114, 3444160), (120, 3271952), (128, 3067455), (141, 2784640), (152, 2583120), (160, 2453964), (188, 2088480), (190, 2066496), (192, 2044970), (228, 1722080), (229, 1714560), (235, 1670784), (240, 1635976), (282, 1392320), (285, 1377664), (304, 1291560), (320, 1226982), (376, 1044240), (380, 1033248), (384, 1022485), (456, 861040), (458, 857280), (470, 835392), (480, 817988), (564, 696160), (570, 688832), (608, 645780), (640, 613491), (687, 571520), (705, 556928), (752, 522120), (760, 516624), (893, 439680), (912, 430520), (916, 428640), (940, 417696), (960, 408994), (1128, 348080), (1140, 344416), (1145, 342912), (1216, 322890), (1374, 285760), (1410, 278464), (1504, 261060), (1520, 258312), (1786, 219840), (1824, 215260), (1832, 214320), (1880, 208848), (1920, 204497), (2256, 174040), (2280, 172208), (2290, 171456), (2432, 161445), (2679, 146560), (2748, 142880), (2820, 139232), (3008, 130530), (3040, 129156), (3435, 114304), (3572, 109920), (3648, 107630), (3664, 107160), (3760, 104424), (4351, 90240), (4465, 87936), (4512, 87020), (4560, 86104), (4580, 85728), (5358, 73280), (5496, 71440), (5640, 69616), (6016, 65265), (6080, 64578), (6870, 57152), (7144, 54960), (7296, 53815), (7328, 53580), (7520, 52212), (8702, 45120), (8930, 43968), (9024, 43510), (9120, 43052), (9160, 42864), (10716, 36640), (10763, 36480), (10992, 35720), (11280, 34808), (12160, 32289), (13053, 30080), (13395, 29312), (13740, 28576), (14288, 27480), (14656, 26790), (15040, 26106), (17404, 22560), (17860, 21984), (18048, 21755), (18240, 21526), (18320, 21432)]