122179500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1473

約数の個数: 144

約数和(自身を含む): 406005600

約数和(自身を除く): 283826100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 125, 150, 171, 180, 190, 225, 228, 250, 285, 300, 342, 375, 380, 450, 475, 500, 570, 684, 750, 855, 900, 950, 1125, 1140, 1425, 1429, 1500, 1710, 1900, 2250, 2375, 2850, 2858, 3420, 4275, 4287, 4500, 4750, 5700, 5716, 7125, 7145, 8550, 8574, 9500, 12861, 14250, 14290, 17100, 17148, 21375, 21435, 25722, 27151, 28500, 28580, 35725, 42750, 42870, 51444, 54302, 64305, 71450, 81453, 85500, 85740, 107175, 108604, 128610, 135755, 142900, 162906, 178625, 214350, 244359, 257220, 271510, 321525, 325812, 357250, 407265, 428700, 488718, 535875, 543020, 643050, 678775, 714500, 814530, 977436, 1071750, 1221795, 1286100, 1357550, 1607625, 1629060, 2036325, 2143500, 2443590, 2715100, 3215250, 3393875, 4072650, 4887180, 6108975, 6430500, 6787750, 8145300, 10181625, 12217950, 13575500, 20363250, 24435900, 30544875, 40726500, 61089750, 122179500]

約数ペア:

[(1, 122179500), (2, 61089750), (3, 40726500), (4, 30544875), (5, 24435900), (6, 20363250), (9, 13575500), (10, 12217950), (12, 10181625), (15, 8145300), (18, 6787750), (19, 6430500), (20, 6108975), (25, 4887180), (30, 4072650), (36, 3393875), (38, 3215250), (45, 2715100), (50, 2443590), (57, 2143500), (60, 2036325), (75, 1629060), (76, 1607625), (90, 1357550), (95, 1286100), (100, 1221795), (114, 1071750), (125, 977436), (150, 814530), (171, 714500), (180, 678775), (190, 643050), (225, 543020), (228, 535875), (250, 488718), (285, 428700), (300, 407265), (342, 357250), (375, 325812), (380, 321525), (450, 271510), (475, 257220), (500, 244359), (570, 214350), (684, 178625), (750, 162906), (855, 142900), (900, 135755), (950, 128610), (1125, 108604), (1140, 107175), (1425, 85740), (1429, 85500), (1500, 81453), (1710, 71450), (1900, 64305), (2250, 54302), (2375, 51444), (2850, 42870), (2858, 42750), (3420, 35725), (4275, 28580), (4287, 28500), (4500, 27151), (4750, 25722), (5700, 21435), (5716, 21375), (7125, 17148), (7145, 17100), (8550, 14290), (8574, 14250), (9500, 12861)]