12478144500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{54371}}^1$

素因数の和:54416

約数の個数: 192

約数和(自身を含む): 42749441280

約数和(自身を除く): 30271296780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 100, 102, 108, 125, 135, 150, 153, 170, 180, 204, 225, 250, 255, 270, 300, 306, 340, 375, 425, 450, 459, 500, 510, 540, 612, 675, 750, 765, 850, 900, 918, 1020, 1125, 1275, 1350, 1500, 1530, 1700, 1836, 2125, 2250, 2295, 2550, 2700, 3060, 3375, 3825, 4250, 4500, 4590, 5100, 6375, 6750, 7650, 8500, 9180, 11475, 12750, 13500, 15300, 19125, 22950, 25500, 38250, 45900, 54371, 57375, 76500, 108742, 114750, 163113, 217484, 229500, 271855, 326226, 489339, 543710, 652452, 815565, 924307, 978678, 1087420, 1359275, 1468017, 1631130, 1848614, 1957356, 2446695, 2718550, 2772921, 2936034, 3262260, 3697228, 4077825, 4621535, 4893390, 5437100, 5545842, 5872068, 6796375, 7340085, 8155650, 8318763, 9243070, 9786780, 11091684, 12233475, 13592750, 13864605, 14680170, 16311300, 16637526, 18486140, 20389125, 23107675, 24466950, 24956289, 27185500, 27729210, 29360340, 33275052, 36700425, 40778250, 41593815, 46215350, 48933900, 49912578, 55458420, 61167375, 69323025, 73400850, 81556500, 83187630, 92430700, 99825156, 115538375, 122334750, 124781445, 138646050, 146801700, 166375260, 183502125, 207969075, 231076750, 244669500, 249562890, 277292100, 346615125, 367004250, 415938150, 462153500, 499125780, 623907225, 693230250, 734008500, 831876300, 1039845375, 1247814450, 1386460500, 2079690750, 2495628900, 3119536125, 4159381500, 6239072250, 12478144500]

約数ペア:

[(1, 12478144500), (2, 6239072250), (3, 4159381500), (4, 3119536125), (5, 2495628900), (6, 2079690750), (9, 1386460500), (10, 1247814450), (12, 1039845375), (15, 831876300), (17, 734008500), (18, 693230250), (20, 623907225), (25, 499125780), (27, 462153500), (30, 415938150), (34, 367004250), (36, 346615125), (45, 277292100), (50, 249562890), (51, 244669500), (54, 231076750), (60, 207969075), (68, 183502125), (75, 166375260), (85, 146801700), (90, 138646050), (100, 124781445), (102, 122334750), (108, 115538375), (125, 99825156), (135, 92430700), (150, 83187630), (153, 81556500), (170, 73400850), (180, 69323025), (204, 61167375), (225, 55458420), (250, 49912578), (255, 48933900), (270, 46215350), (300, 41593815), (306, 40778250), (340, 36700425), (375, 33275052), (425, 29360340), (450, 27729210), (459, 27185500), (500, 24956289), (510, 24466950), (540, 23107675), (612, 20389125), (675, 18486140), (750, 16637526), (765, 16311300), (850, 14680170), (900, 13864605), (918, 13592750), (1020, 12233475), (1125, 11091684), (1275, 9786780), (1350, 9243070), (1500, 8318763), (1530, 8155650), (1700, 7340085), (1836, 6796375), (2125, 5872068), (2250, 5545842), (2295, 5437100), (2550, 4893390), (2700, 4621535), (3060, 4077825), (3375, 3697228), (3825, 3262260), (4250, 2936034), (4500, 2772921), (4590, 2718550), (5100, 2446695), (6375, 1957356), (6750, 1848614), (7650, 1631130), (8500, 1468017), (9180, 1359275), (11475, 1087420), (12750, 978678), (13500, 924307), (15300, 815565), (19125, 652452), (22950, 543710), (25500, 489339), (38250, 326226), (45900, 271855), (54371, 229500), (57375, 217484), (76500, 163113), (108742, 114750)]