49079280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 160

約数和(自身を含む): 164275200

約数和(自身を除く): 115195920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 47, 48, 57, 60, 76, 80, 94, 95, 114, 120, 141, 152, 188, 190, 228, 229, 235, 240, 282, 285, 304, 376, 380, 456, 458, 470, 564, 570, 687, 705, 752, 760, 893, 912, 916, 940, 1128, 1140, 1145, 1374, 1410, 1520, 1786, 1832, 1880, 2256, 2280, 2290, 2679, 2748, 2820, 3435, 3572, 3664, 3760, 4351, 4465, 4560, 4580, 5358, 5496, 5640, 6870, 7144, 8702, 8930, 9160, 10716, 10763, 10992, 11280, 13053, 13395, 13740, 14288, 17404, 17860, 18320, 21432, 21526, 21755, 26106, 26790, 27480, 32289, 34808, 35720, 42864, 43052, 43510, 52212, 53580, 53815, 54960, 64578, 65265, 69616, 71440, 86104, 87020, 104424, 107160, 107630, 129156, 130530, 161445, 172208, 174040, 204497, 208848, 214320, 215260, 258312, 261060, 322890, 348080, 408994, 430520, 516624, 522120, 613491, 645780, 817988, 861040, 1022485, 1044240, 1226982, 1291560, 1635976, 2044970, 2453964, 2583120, 3067455, 3271952, 4089940, 4907928, 6134910, 8179880, 9815856, 12269820, 16359760, 24539640, 49079280]

約数ペア:

[(1, 49079280), (2, 24539640), (3, 16359760), (4, 12269820), (5, 9815856), (6, 8179880), (8, 6134910), (10, 4907928), (12, 4089940), (15, 3271952), (16, 3067455), (19, 2583120), (20, 2453964), (24, 2044970), (30, 1635976), (38, 1291560), (40, 1226982), (47, 1044240), (48, 1022485), (57, 861040), (60, 817988), (76, 645780), (80, 613491), (94, 522120), (95, 516624), (114, 430520), (120, 408994), (141, 348080), (152, 322890), (188, 261060), (190, 258312), (228, 215260), (229, 214320), (235, 208848), (240, 204497), (282, 174040), (285, 172208), (304, 161445), (376, 130530), (380, 129156), (456, 107630), (458, 107160), (470, 104424), (564, 87020), (570, 86104), (687, 71440), (705, 69616), (752, 65265), (760, 64578), (893, 54960), (912, 53815), (916, 53580), (940, 52212), (1128, 43510), (1140, 43052), (1145, 42864), (1374, 35720), (1410, 34808), (1520, 32289), (1786, 27480), (1832, 26790), (1880, 26106), (2256, 21755), (2280, 21526), (2290, 21432), (2679, 18320), (2748, 17860), (2820, 17404), (3435, 14288), (3572, 13740), (3664, 13395), (3760, 13053), (4351, 11280), (4465, 10992), (4560, 10763), (4580, 10716), (5358, 9160), (5496, 8930), (5640, 8702), (6870, 7144)]