185418480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:983

約数の個数: 160

約数和(自身を含む): 628959744

約数和(自身を除く): 443541264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 67, 78, 80, 104, 120, 130, 134, 156, 195, 201, 208, 240, 260, 268, 312, 335, 390, 402, 520, 536, 624, 670, 780, 804, 871, 887, 1005, 1040, 1072, 1340, 1560, 1608, 1742, 1774, 2010, 2613, 2661, 2680, 3120, 3216, 3484, 3548, 4020, 4355, 4435, 5226, 5322, 5360, 6968, 7096, 8040, 8710, 8870, 10452, 10644, 11531, 13065, 13305, 13936, 14192, 16080, 17420, 17740, 20904, 21288, 23062, 26130, 26610, 34593, 34840, 35480, 41808, 42576, 46124, 52260, 53220, 57655, 59429, 69186, 69680, 70960, 92248, 104520, 106440, 115310, 118858, 138372, 172965, 178287, 184496, 209040, 212880, 230620, 237716, 276744, 297145, 345930, 356574, 461240, 475432, 553488, 594290, 691860, 713148, 772577, 891435, 922480, 950864, 1188580, 1383720, 1426296, 1545154, 1782870, 2317731, 2377160, 2767440, 2852592, 3090308, 3565740, 3862885, 4635462, 4754320, 6180616, 7131480, 7725770, 9270924, 11588655, 12361232, 14262960, 15451540, 18541848, 23177310, 30903080, 37083696, 46354620, 61806160, 92709240, 185418480]

約数ペア:

[(1, 185418480), (2, 92709240), (3, 61806160), (4, 46354620), (5, 37083696), (6, 30903080), (8, 23177310), (10, 18541848), (12, 15451540), (13, 14262960), (15, 12361232), (16, 11588655), (20, 9270924), (24, 7725770), (26, 7131480), (30, 6180616), (39, 4754320), (40, 4635462), (48, 3862885), (52, 3565740), (60, 3090308), (65, 2852592), (67, 2767440), (78, 2377160), (80, 2317731), (104, 1782870), (120, 1545154), (130, 1426296), (134, 1383720), (156, 1188580), (195, 950864), (201, 922480), (208, 891435), (240, 772577), (260, 713148), (268, 691860), (312, 594290), (335, 553488), (390, 475432), (402, 461240), (520, 356574), (536, 345930), (624, 297145), (670, 276744), (780, 237716), (804, 230620), (871, 212880), (887, 209040), (1005, 184496), (1040, 178287), (1072, 172965), (1340, 138372), (1560, 118858), (1608, 115310), (1742, 106440), (1774, 104520), (2010, 92248), (2613, 70960), (2661, 69680), (2680, 69186), (3120, 59429), (3216, 57655), (3484, 53220), (3548, 52260), (4020, 46124), (4355, 42576), (4435, 41808), (5226, 35480), (5322, 34840), (5360, 34593), (6968, 26610), (7096, 26130), (8040, 23062), (8710, 21288), (8870, 20904), (10452, 17740), (10644, 17420), (11531, 16080), (13065, 14192), (13305, 13936)]