12406665000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{26681}}^1$

素因数の和:26741

約数の個数: 160

約数和(自身を含む): 40010192640

約数和(自身を除く): 27603527640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 125, 150, 155, 186, 200, 248, 250, 300, 310, 372, 375, 465, 500, 600, 620, 625, 744, 750, 775, 930, 1000, 1240, 1250, 1500, 1550, 1860, 1875, 2325, 2500, 3000, 3100, 3720, 3750, 3875, 4650, 5000, 6200, 7500, 7750, 9300, 11625, 15000, 15500, 18600, 19375, 23250, 26681, 31000, 38750, 46500, 53362, 58125, 77500, 80043, 93000, 106724, 116250, 133405, 155000, 160086, 213448, 232500, 266810, 320172, 400215, 465000, 533620, 640344, 667025, 800430, 827111, 1067240, 1334050, 1600860, 1654222, 2001075, 2481333, 2668100, 3201720, 3308444, 3335125, 4002150, 4135555, 4962666, 5336200, 6616888, 6670250, 8004300, 8271110, 9925332, 10005375, 12406665, 13340500, 16008600, 16542220, 16675625, 19850664, 20010750, 20677775, 24813330, 26681000, 33084440, 33351250, 40021500, 41355550, 49626660, 50026875, 62033325, 66702500, 80043000, 82711100, 99253320, 100053750, 103388875, 124066650, 133405000, 165422200, 200107500, 206777750, 248133300, 310166625, 400215000, 413555500, 496266600, 516944375, 620333250, 827111000, 1033888750, 1240666500, 1550833125, 2067777500, 2481333000, 3101666250, 4135555000, 6203332500, 12406665000]

約数ペア:

[(1, 12406665000), (2, 6203332500), (3, 4135555000), (4, 3101666250), (5, 2481333000), (6, 2067777500), (8, 1550833125), (10, 1240666500), (12, 1033888750), (15, 827111000), (20, 620333250), (24, 516944375), (25, 496266600), (30, 413555500), (31, 400215000), (40, 310166625), (50, 248133300), (60, 206777750), (62, 200107500), (75, 165422200), (93, 133405000), (100, 124066650), (120, 103388875), (124, 100053750), (125, 99253320), (150, 82711100), (155, 80043000), (186, 66702500), (200, 62033325), (248, 50026875), (250, 49626660), (300, 41355550), (310, 40021500), (372, 33351250), (375, 33084440), (465, 26681000), (500, 24813330), (600, 20677775), (620, 20010750), (625, 19850664), (744, 16675625), (750, 16542220), (775, 16008600), (930, 13340500), (1000, 12406665), (1240, 10005375), (1250, 9925332), (1500, 8271110), (1550, 8004300), (1860, 6670250), (1875, 6616888), (2325, 5336200), (2500, 4962666), (3000, 4135555), (3100, 4002150), (3720, 3335125), (3750, 3308444), (3875, 3201720), (4650, 2668100), (5000, 2481333), (6200, 2001075), (7500, 1654222), (7750, 1600860), (9300, 1334050), (11625, 1067240), (15000, 827111), (15500, 800430), (18600, 667025), (19375, 640344), (23250, 533620), (26681, 465000), (31000, 400215), (38750, 320172), (46500, 266810), (53362, 232500), (58125, 213448), (77500, 160086), (80043, 155000), (93000, 133405), (106724, 116250)]