62742160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 160

約数和(自身を含む): 170489088

約数和(自身を除く): 107746928

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 43, 46, 52, 61, 65, 80, 86, 92, 104, 115, 122, 130, 172, 184, 208, 215, 230, 244, 260, 299, 305, 344, 368, 430, 460, 488, 520, 559, 598, 610, 688, 793, 860, 920, 976, 989, 1040, 1118, 1196, 1220, 1403, 1495, 1586, 1720, 1840, 1978, 2236, 2392, 2440, 2623, 2795, 2806, 2990, 3172, 3440, 3956, 3965, 4472, 4784, 4880, 4945, 5246, 5590, 5612, 5980, 6344, 7015, 7912, 7930, 8944, 9890, 10492, 11180, 11224, 11960, 12688, 12857, 13115, 14030, 15824, 15860, 18239, 19780, 20984, 22360, 22448, 23920, 25714, 26230, 28060, 31720, 34099, 36478, 39560, 41968, 44720, 51428, 52460, 56120, 60329, 63440, 64285, 68198, 72956, 79120, 91195, 102856, 104920, 112240, 120658, 128570, 136396, 145912, 170495, 182390, 205712, 209840, 241316, 257140, 272792, 291824, 301645, 340990, 364780, 482632, 514280, 545584, 603290, 681980, 729560, 784277, 965264, 1028560, 1206580, 1363960, 1459120, 1568554, 2413160, 2727920, 3137108, 3921385, 4826320, 6274216, 7842770, 12548432, 15685540, 31371080, 62742160]

約数ペア:

[(1, 62742160), (2, 31371080), (4, 15685540), (5, 12548432), (8, 7842770), (10, 6274216), (13, 4826320), (16, 3921385), (20, 3137108), (23, 2727920), (26, 2413160), (40, 1568554), (43, 1459120), (46, 1363960), (52, 1206580), (61, 1028560), (65, 965264), (80, 784277), (86, 729560), (92, 681980), (104, 603290), (115, 545584), (122, 514280), (130, 482632), (172, 364780), (184, 340990), (208, 301645), (215, 291824), (230, 272792), (244, 257140), (260, 241316), (299, 209840), (305, 205712), (344, 182390), (368, 170495), (430, 145912), (460, 136396), (488, 128570), (520, 120658), (559, 112240), (598, 104920), (610, 102856), (688, 91195), (793, 79120), (860, 72956), (920, 68198), (976, 64285), (989, 63440), (1040, 60329), (1118, 56120), (1196, 52460), (1220, 51428), (1403, 44720), (1495, 41968), (1586, 39560), (1720, 36478), (1840, 34099), (1978, 31720), (2236, 28060), (2392, 26230), (2440, 25714), (2623, 23920), (2795, 22448), (2806, 22360), (2990, 20984), (3172, 19780), (3440, 18239), (3956, 15860), (3965, 15824), (4472, 14030), (4784, 13115), (4880, 12857), (4945, 12688), (5246, 11960), (5590, 11224), (5612, 11180), (5980, 10492), (6344, 9890), (7015, 8944), (7912, 7930)]