143966200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 424258560

約数和(自身を除く): 280292360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 23, 25, 28, 34, 35, 40, 46, 50, 56, 68, 70, 85, 92, 100, 115, 119, 136, 140, 161, 170, 175, 184, 200, 230, 238, 263, 280, 322, 340, 350, 391, 425, 460, 476, 526, 575, 595, 644, 680, 700, 782, 805, 850, 920, 952, 1052, 1150, 1190, 1288, 1315, 1400, 1564, 1610, 1700, 1841, 1955, 2104, 2300, 2380, 2630, 2737, 2975, 3128, 3220, 3400, 3682, 3910, 4025, 4471, 4600, 4760, 5260, 5474, 5950, 6049, 6440, 6575, 7364, 7820, 8050, 8942, 9205, 9775, 10520, 10948, 11900, 12098, 13150, 13685, 14728, 15640, 16100, 17884, 18410, 19550, 21896, 22355, 23800, 24196, 26300, 27370, 30245, 31297, 32200, 35768, 36820, 39100, 42343, 44710, 46025, 48392, 52600, 54740, 60490, 62594, 68425, 73640, 78200, 84686, 89420, 92050, 102833, 109480, 111775, 120980, 125188, 136850, 151225, 156485, 169372, 178840, 184100, 205666, 211715, 223550, 241960, 250376, 273700, 302450, 312970, 338744, 368200, 411332, 423430, 447100, 514165, 547400, 604900, 625940, 719831, 782425, 822664, 846860, 894200, 1028330, 1058575, 1209800, 1251880, 1439662, 1564850, 1693720, 2056660, 2117150, 2570825, 2879324, 3129700, 3599155, 4113320, 4234300, 5141650, 5758648, 6259400, 7198310, 8468600, 10283300, 14396620, 17995775, 20566600, 28793240, 35991550, 71983100, 143966200]

約数ペア:

[(1, 143966200), (2, 71983100), (4, 35991550), (5, 28793240), (7, 20566600), (8, 17995775), (10, 14396620), (14, 10283300), (17, 8468600), (20, 7198310), (23, 6259400), (25, 5758648), (28, 5141650), (34, 4234300), (35, 4113320), (40, 3599155), (46, 3129700), (50, 2879324), (56, 2570825), (68, 2117150), (70, 2056660), (85, 1693720), (92, 1564850), (100, 1439662), (115, 1251880), (119, 1209800), (136, 1058575), (140, 1028330), (161, 894200), (170, 846860), (175, 822664), (184, 782425), (200, 719831), (230, 625940), (238, 604900), (263, 547400), (280, 514165), (322, 447100), (340, 423430), (350, 411332), (391, 368200), (425, 338744), (460, 312970), (476, 302450), (526, 273700), (575, 250376), (595, 241960), (644, 223550), (680, 211715), (700, 205666), (782, 184100), (805, 178840), (850, 169372), (920, 156485), (952, 151225), (1052, 136850), (1150, 125188), (1190, 120980), (1288, 111775), (1315, 109480), (1400, 102833), (1564, 92050), (1610, 89420), (1700, 84686), (1841, 78200), (1955, 73640), (2104, 68425), (2300, 62594), (2380, 60490), (2630, 54740), (2737, 52600), (2975, 48392), (3128, 46025), (3220, 44710), (3400, 42343), (3682, 39100), (3910, 36820), (4025, 35768), (4471, 32200), (4600, 31297), (4760, 30245), (5260, 27370), (5474, 26300), (5950, 24196), (6049, 23800), (6440, 22355), (6575, 21896), (7364, 19550), (7820, 18410), (8050, 17884), (8942, 16100), (9205, 15640), (9775, 14728), (10520, 13685), (10948, 13150), (11900, 12098)]