277702920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3049}}^1$

素因数の和:3100

約数の個数: 192

約数和(自身を含む): 1027728000

約数和(自身を除く): 750025080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 132, 138, 165, 180, 184, 198, 207, 220, 230, 253, 264, 276, 330, 345, 360, 396, 414, 440, 460, 495, 506, 552, 660, 690, 759, 792, 828, 920, 990, 1012, 1035, 1265, 1320, 1380, 1518, 1656, 1980, 2024, 2070, 2277, 2530, 2760, 3036, 3049, 3795, 3960, 4140, 4554, 5060, 6072, 6098, 7590, 8280, 9108, 9147, 10120, 11385, 12196, 15180, 15245, 18216, 18294, 22770, 24392, 27441, 30360, 30490, 33539, 36588, 45540, 45735, 54882, 60980, 67078, 70127, 73176, 91080, 91470, 100617, 109764, 121960, 134156, 137205, 140254, 167695, 182940, 201234, 210381, 219528, 268312, 274410, 280508, 301851, 335390, 350635, 365880, 402468, 420762, 503085, 548820, 561016, 603702, 631143, 670780, 701270, 771397, 804936, 841524, 1006170, 1051905, 1097640, 1207404, 1262286, 1341560, 1402540, 1509255, 1542794, 1683048, 2012340, 2103810, 2314191, 2414808, 2524572, 2805080, 3018510, 3085588, 3155715, 3856985, 4024680, 4207620, 4628382, 5049144, 6037020, 6171176, 6311430, 6942573, 7713970, 8415240, 9256764, 11570955, 12074040, 12622860, 13885146, 15427940, 18513528, 23141910, 25245720, 27770292, 30855880, 34712865, 46283820, 55540584, 69425730, 92567640, 138851460, 277702920]

約数ペア:

[(1, 277702920), (2, 138851460), (3, 92567640), (4, 69425730), (5, 55540584), (6, 46283820), (8, 34712865), (9, 30855880), (10, 27770292), (11, 25245720), (12, 23141910), (15, 18513528), (18, 15427940), (20, 13885146), (22, 12622860), (23, 12074040), (24, 11570955), (30, 9256764), (33, 8415240), (36, 7713970), (40, 6942573), (44, 6311430), (45, 6171176), (46, 6037020), (55, 5049144), (60, 4628382), (66, 4207620), (69, 4024680), (72, 3856985), (88, 3155715), (90, 3085588), (92, 3018510), (99, 2805080), (110, 2524572), (115, 2414808), (120, 2314191), (132, 2103810), (138, 2012340), (165, 1683048), (180, 1542794), (184, 1509255), (198, 1402540), (207, 1341560), (220, 1262286), (230, 1207404), (253, 1097640), (264, 1051905), (276, 1006170), (330, 841524), (345, 804936), (360, 771397), (396, 701270), (414, 670780), (440, 631143), (460, 603702), (495, 561016), (506, 548820), (552, 503085), (660, 420762), (690, 402468), (759, 365880), (792, 350635), (828, 335390), (920, 301851), (990, 280508), (1012, 274410), (1035, 268312), (1265, 219528), (1320, 210381), (1380, 201234), (1518, 182940), (1656, 167695), (1980, 140254), (2024, 137205), (2070, 134156), (2277, 121960), (2530, 109764), (2760, 100617), (3036, 91470), (3049, 91080), (3795, 73176), (3960, 70127), (4140, 67078), (4554, 60980), (5060, 54882), (6072, 45735), (6098, 45540), (7590, 36588), (8280, 33539), (9108, 30490), (9147, 30360), (10120, 27441), (11385, 24392), (12196, 22770), (15180, 18294), (15245, 18216)]