152450480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:563

約数の個数: 160

約数和(自身を含む): 447304704

約数和(自身を除く): 294854224

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 43, 52, 56, 65, 70, 80, 86, 91, 104, 112, 130, 140, 172, 182, 208, 215, 260, 280, 301, 344, 364, 430, 455, 487, 520, 559, 560, 602, 688, 728, 860, 910, 974, 1040, 1118, 1204, 1456, 1505, 1720, 1820, 1948, 2236, 2408, 2435, 2795, 3010, 3409, 3440, 3640, 3896, 3913, 4472, 4816, 4870, 5590, 6020, 6331, 6818, 7280, 7792, 7826, 8944, 9740, 11180, 12040, 12662, 13636, 15652, 17045, 19480, 19565, 20941, 22360, 24080, 25324, 27272, 31304, 31655, 34090, 38960, 39130, 41882, 44317, 44720, 50648, 54544, 62608, 63310, 68180, 78260, 83764, 88634, 101296, 104705, 126620, 136360, 146587, 156520, 167528, 177268, 209410, 221585, 253240, 272233, 272720, 293174, 313040, 335056, 354536, 418820, 443170, 506480, 544466, 586348, 709072, 732935, 837640, 886340, 1088932, 1172696, 1361165, 1465870, 1675280, 1772680, 1905631, 2177864, 2345392, 2722330, 2931740, 3545360, 3811262, 4355728, 5444660, 5863480, 7622524, 9528155, 10889320, 11726960, 15245048, 19056310, 21778640, 30490096, 38112620, 76225240, 152450480]

約数ペア:

[(1, 152450480), (2, 76225240), (4, 38112620), (5, 30490096), (7, 21778640), (8, 19056310), (10, 15245048), (13, 11726960), (14, 10889320), (16, 9528155), (20, 7622524), (26, 5863480), (28, 5444660), (35, 4355728), (40, 3811262), (43, 3545360), (52, 2931740), (56, 2722330), (65, 2345392), (70, 2177864), (80, 1905631), (86, 1772680), (91, 1675280), (104, 1465870), (112, 1361165), (130, 1172696), (140, 1088932), (172, 886340), (182, 837640), (208, 732935), (215, 709072), (260, 586348), (280, 544466), (301, 506480), (344, 443170), (364, 418820), (430, 354536), (455, 335056), (487, 313040), (520, 293174), (559, 272720), (560, 272233), (602, 253240), (688, 221585), (728, 209410), (860, 177268), (910, 167528), (974, 156520), (1040, 146587), (1118, 136360), (1204, 126620), (1456, 104705), (1505, 101296), (1720, 88634), (1820, 83764), (1948, 78260), (2236, 68180), (2408, 63310), (2435, 62608), (2795, 54544), (3010, 50648), (3409, 44720), (3440, 44317), (3640, 41882), (3896, 39130), (3913, 38960), (4472, 34090), (4816, 31655), (4870, 31304), (5590, 27272), (6020, 25324), (6331, 24080), (6818, 22360), (7280, 20941), (7792, 19565), (7826, 19480), (8944, 17045), (9740, 15652), (11180, 13636), (12040, 12662)]