15573938880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{127739}}^1$

素因数の和:127886

約数の個数: 112

約数和(自身を含む): 49836994560

約数和(自身を除く): 34263055680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 20320, 24384, 30480, 40640, 60960, 121920, 127739, 255478, 383217, 510956, 638695, 766434, 1021912, 1277390, 1532868, 1916085, 2043824, 2554780, 3065736, 3832170, 4087648, 5109560, 6131472, 7664340, 8175296, 10219120, 12262944, 15328680, 16222853, 20438240, 24525888, 30657360, 32445706, 40876480, 48668559, 61314720, 64891412, 81114265, 97337118, 122629440, 129782824, 162228530, 194674236, 243342795, 259565648, 324457060, 389348472, 486685590, 519131296, 648914120, 778696944, 973371180, 1038262592, 1297828240, 1557393888, 1946742360, 2595656480, 3114787776, 3893484720, 5191312960, 7786969440, 15573938880]

約数ペア:

[(1, 15573938880), (2, 7786969440), (3, 5191312960), (4, 3893484720), (5, 3114787776), (6, 2595656480), (8, 1946742360), (10, 1557393888), (12, 1297828240), (15, 1038262592), (16, 973371180), (20, 778696944), (24, 648914120), (30, 519131296), (32, 486685590), (40, 389348472), (48, 324457060), (60, 259565648), (64, 243342795), (80, 194674236), (96, 162228530), (120, 129782824), (127, 122629440), (160, 97337118), (192, 81114265), (240, 64891412), (254, 61314720), (320, 48668559), (381, 40876480), (480, 32445706), (508, 30657360), (635, 24525888), (762, 20438240), (960, 16222853), (1016, 15328680), (1270, 12262944), (1524, 10219120), (1905, 8175296), (2032, 7664340), (2540, 6131472), (3048, 5109560), (3810, 4087648), (4064, 3832170), (5080, 3065736), (6096, 2554780), (7620, 2043824), (8128, 1916085), (10160, 1532868), (12192, 1277390), (15240, 1021912), (20320, 766434), (24384, 638695), (30480, 510956), (40640, 383217), (60960, 255478), (121920, 127739)]