274192560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2081}}^1$

素因数の和:2164

約数の個数: 160

約数和(自身を含む): 960384960

約数和(自身を除く): 686192400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 108, 120, 122, 135, 144, 180, 183, 216, 240, 244, 270, 305, 360, 366, 432, 488, 540, 549, 610, 720, 732, 915, 976, 1080, 1098, 1220, 1464, 1647, 1830, 2081, 2160, 2196, 2440, 2745, 2928, 3294, 3660, 4162, 4392, 4880, 5490, 6243, 6588, 7320, 8235, 8324, 8784, 10405, 10980, 12486, 13176, 14640, 16470, 16648, 18729, 20810, 21960, 24972, 26352, 31215, 32940, 33296, 37458, 41620, 43920, 49944, 56187, 62430, 65880, 74916, 83240, 93645, 99888, 112374, 124860, 126941, 131760, 149832, 166480, 187290, 224748, 249720, 253882, 280935, 299664, 374580, 380823, 449496, 499440, 507764, 561870, 634705, 749160, 761646, 898992, 1015528, 1123740, 1142469, 1269410, 1498320, 1523292, 1904115, 2031056, 2247480, 2284938, 2538820, 3046584, 3427407, 3808230, 4494960, 4569876, 5077640, 5712345, 6093168, 6854814, 7616460, 9139752, 10155280, 11424690, 13709628, 15232920, 17137035, 18279504, 22849380, 27419256, 30465840, 34274070, 45698760, 54838512, 68548140, 91397520, 137096280, 274192560]

約数ペア:

[(1, 274192560), (2, 137096280), (3, 91397520), (4, 68548140), (5, 54838512), (6, 45698760), (8, 34274070), (9, 30465840), (10, 27419256), (12, 22849380), (15, 18279504), (16, 17137035), (18, 15232920), (20, 13709628), (24, 11424690), (27, 10155280), (30, 9139752), (36, 7616460), (40, 6854814), (45, 6093168), (48, 5712345), (54, 5077640), (60, 4569876), (61, 4494960), (72, 3808230), (80, 3427407), (90, 3046584), (108, 2538820), (120, 2284938), (122, 2247480), (135, 2031056), (144, 1904115), (180, 1523292), (183, 1498320), (216, 1269410), (240, 1142469), (244, 1123740), (270, 1015528), (305, 898992), (360, 761646), (366, 749160), (432, 634705), (488, 561870), (540, 507764), (549, 499440), (610, 449496), (720, 380823), (732, 374580), (915, 299664), (976, 280935), (1080, 253882), (1098, 249720), (1220, 224748), (1464, 187290), (1647, 166480), (1830, 149832), (2081, 131760), (2160, 126941), (2196, 124860), (2440, 112374), (2745, 99888), (2928, 93645), (3294, 83240), (3660, 74916), (4162, 65880), (4392, 62430), (4880, 56187), (5490, 49944), (6243, 43920), (6588, 41620), (7320, 37458), (8235, 33296), (8324, 32940), (8784, 31215), (10405, 26352), (10980, 24972), (12486, 21960), (13176, 20810), (14640, 18729), (16470, 16648)]