80008500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:419

約数の個数: 192

約数和(自身を含む): 274450176

約数和(自身を除く): 194441676

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 125, 130, 132, 143, 150, 156, 165, 195, 220, 250, 260, 275, 286, 300, 325, 330, 373, 375, 390, 429, 500, 550, 572, 650, 660, 715, 746, 750, 780, 825, 858, 975, 1100, 1119, 1300, 1375, 1430, 1492, 1500, 1625, 1650, 1716, 1865, 1950, 2145, 2238, 2750, 2860, 3250, 3300, 3575, 3730, 3900, 4103, 4125, 4290, 4476, 4849, 4875, 5500, 5595, 6500, 7150, 7460, 8206, 8250, 8580, 9325, 9698, 9750, 10725, 11190, 12309, 14300, 14547, 16412, 16500, 17875, 18650, 19396, 19500, 20515, 21450, 22380, 24245, 24618, 27975, 29094, 35750, 37300, 41030, 42900, 46625, 48490, 49236, 53339, 53625, 55950, 58188, 61545, 71500, 72735, 82060, 93250, 96980, 102575, 106678, 107250, 111900, 121225, 123090, 139875, 145470, 160017, 186500, 205150, 213356, 214500, 242450, 246180, 266695, 279750, 290940, 307725, 320034, 363675, 410300, 484900, 512875, 533390, 559500, 606125, 615450, 640068, 727350, 800085, 1025750, 1066780, 1212250, 1230900, 1333475, 1454700, 1538625, 1600170, 1818375, 2051500, 2424500, 2666950, 3077250, 3200340, 3636750, 4000425, 5333900, 6154500, 6667375, 7273500, 8000850, 13334750, 16001700, 20002125, 26669500, 40004250, 80008500]

約数ペア:

[(1, 80008500), (2, 40004250), (3, 26669500), (4, 20002125), (5, 16001700), (6, 13334750), (10, 8000850), (11, 7273500), (12, 6667375), (13, 6154500), (15, 5333900), (20, 4000425), (22, 3636750), (25, 3200340), (26, 3077250), (30, 2666950), (33, 2424500), (39, 2051500), (44, 1818375), (50, 1600170), (52, 1538625), (55, 1454700), (60, 1333475), (65, 1230900), (66, 1212250), (75, 1066780), (78, 1025750), (100, 800085), (110, 727350), (125, 640068), (130, 615450), (132, 606125), (143, 559500), (150, 533390), (156, 512875), (165, 484900), (195, 410300), (220, 363675), (250, 320034), (260, 307725), (275, 290940), (286, 279750), (300, 266695), (325, 246180), (330, 242450), (373, 214500), (375, 213356), (390, 205150), (429, 186500), (500, 160017), (550, 145470), (572, 139875), (650, 123090), (660, 121225), (715, 111900), (746, 107250), (750, 106678), (780, 102575), (825, 96980), (858, 93250), (975, 82060), (1100, 72735), (1119, 71500), (1300, 61545), (1375, 58188), (1430, 55950), (1492, 53625), (1500, 53339), (1625, 49236), (1650, 48490), (1716, 46625), (1865, 42900), (1950, 41030), (2145, 37300), (2238, 35750), (2750, 29094), (2860, 27975), (3250, 24618), (3300, 24245), (3575, 22380), (3730, 21450), (3900, 20515), (4103, 19500), (4125, 19396), (4290, 18650), (4476, 17875), (4849, 16500), (4875, 16412), (5500, 14547), (5595, 14300), (6500, 12309), (7150, 11190), (7460, 10725), (8206, 9750), (8250, 9698), (8580, 9325)]