79836750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 255235968

約数和(自身を除く): 175399218

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 37, 42, 45, 50, 63, 70, 74, 75, 90, 105, 111, 125, 126, 137, 150, 175, 185, 210, 222, 225, 250, 259, 274, 315, 333, 350, 370, 375, 411, 450, 518, 525, 555, 630, 666, 685, 750, 777, 822, 875, 925, 959, 1050, 1110, 1125, 1233, 1295, 1370, 1554, 1575, 1665, 1750, 1850, 1918, 2055, 2250, 2331, 2466, 2590, 2625, 2775, 2877, 3150, 3330, 3425, 3885, 4110, 4625, 4662, 4795, 5069, 5250, 5550, 5754, 6165, 6475, 6850, 7770, 7875, 8325, 8631, 9250, 9590, 10138, 10275, 11655, 12330, 12950, 13875, 14385, 15207, 15750, 16650, 17125, 17262, 19425, 20550, 23310, 23975, 25345, 27750, 28770, 30414, 30825, 32375, 34250, 35483, 38850, 41625, 43155, 45621, 47950, 50690, 51375, 58275, 61650, 64750, 70966, 71925, 76035, 83250, 86310, 91242, 97125, 102750, 106449, 116550, 119875, 126725, 143850, 152070, 154125, 177415, 194250, 212898, 215775, 228105, 239750, 253450, 291375, 308250, 319347, 354830, 359625, 380175, 431550, 456210, 532245, 582750, 633625, 638694, 719250, 760350, 887075, 1064490, 1078875, 1140525, 1267250, 1596735, 1774150, 1900875, 2157750, 2281050, 2661225, 3193470, 3801750, 4435375, 5322450, 5702625, 7983675, 8870750, 11405250, 13306125, 15967350, 26612250, 39918375, 79836750]

約数ペア:

[(1, 79836750), (2, 39918375), (3, 26612250), (5, 15967350), (6, 13306125), (7, 11405250), (9, 8870750), (10, 7983675), (14, 5702625), (15, 5322450), (18, 4435375), (21, 3801750), (25, 3193470), (30, 2661225), (35, 2281050), (37, 2157750), (42, 1900875), (45, 1774150), (50, 1596735), (63, 1267250), (70, 1140525), (74, 1078875), (75, 1064490), (90, 887075), (105, 760350), (111, 719250), (125, 638694), (126, 633625), (137, 582750), (150, 532245), (175, 456210), (185, 431550), (210, 380175), (222, 359625), (225, 354830), (250, 319347), (259, 308250), (274, 291375), (315, 253450), (333, 239750), (350, 228105), (370, 215775), (375, 212898), (411, 194250), (450, 177415), (518, 154125), (525, 152070), (555, 143850), (630, 126725), (666, 119875), (685, 116550), (750, 106449), (777, 102750), (822, 97125), (875, 91242), (925, 86310), (959, 83250), (1050, 76035), (1110, 71925), (1125, 70966), (1233, 64750), (1295, 61650), (1370, 58275), (1554, 51375), (1575, 50690), (1665, 47950), (1750, 45621), (1850, 43155), (1918, 41625), (2055, 38850), (2250, 35483), (2331, 34250), (2466, 32375), (2590, 30825), (2625, 30414), (2775, 28770), (2877, 27750), (3150, 25345), (3330, 23975), (3425, 23310), (3885, 20550), (4110, 19425), (4625, 17262), (4662, 17125), (4795, 16650), (5069, 15750), (5250, 15207), (5550, 14385), (5754, 13875), (6165, 12950), (6475, 12330), (6850, 11655), (7770, 10275), (7875, 10138), (8325, 9590), (8631, 9250)]