55140851520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{335897}}^1$

素因数の和:335942

約数の個数: 224

約数和(自身を含む): 204763420800

約数和(自身を除く): 149622569280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3040, 3420, 3648, 4104, 4320, 4560, 5130, 5472, 6080, 6840, 8208, 8640, 9120, 10260, 10944, 13680, 16416, 18240, 20520, 27360, 32832, 41040, 54720, 82080, 164160, 335897, 671794, 1007691, 1343588, 1679485, 2015382, 2687176, 3023073, 3358970, 4030764, 5038455, 5374352, 6046146, 6382043, 6717940, 8061528, 9069219, 10076910, 10748704, 12092292, 12764086, 13435880, 15115365, 16123056, 18138438, 19146129, 20153820, 21497408, 24184584, 25528172, 26871760, 30230730, 31910215, 32246112, 36276876, 38292258, 40307640, 45346095, 48369168, 51056344, 53743520, 57438387, 60461460, 63820430, 64492224, 72553752, 76584516, 80615280, 90692190, 95730645, 96738336, 102112688, 107487040, 114876774, 120922920, 127640860, 145107504, 153169032, 161230560, 172315161, 181384380, 191461290, 193476672, 204225376, 229753548, 241845840, 255281720, 287191935, 290215008, 306338064, 322461120, 344630322, 362768760, 382922580, 408450752, 459507096, 483691680, 510563440, 574383870, 580430016, 612676128, 689260644, 725537520, 765845160, 861575805, 919014192, 967383360, 1021126880, 1148767740, 1225352256, 1378521288, 1451075040, 1531690320, 1723151610, 1838028384, 2042253760, 2297535480, 2757042576, 2902150080, 3063380640, 3446303220, 3676056768, 4595070960, 5514085152, 6126761280, 6892606440, 9190141920, 11028170304, 13785212880, 18380283840, 27570425760, 55140851520]

約数ペア:

[(1, 55140851520), (2, 27570425760), (3, 18380283840), (4, 13785212880), (5, 11028170304), (6, 9190141920), (8, 6892606440), (9, 6126761280), (10, 5514085152), (12, 4595070960), (15, 3676056768), (16, 3446303220), (18, 3063380640), (19, 2902150080), (20, 2757042576), (24, 2297535480), (27, 2042253760), (30, 1838028384), (32, 1723151610), (36, 1531690320), (38, 1451075040), (40, 1378521288), (45, 1225352256), (48, 1148767740), (54, 1021126880), (57, 967383360), (60, 919014192), (64, 861575805), (72, 765845160), (76, 725537520), (80, 689260644), (90, 612676128), (95, 580430016), (96, 574383870), (108, 510563440), (114, 483691680), (120, 459507096), (135, 408450752), (144, 382922580), (152, 362768760), (160, 344630322), (171, 322461120), (180, 306338064), (190, 290215008), (192, 287191935), (216, 255281720), (228, 241845840), (240, 229753548), (270, 204225376), (285, 193476672), (288, 191461290), (304, 181384380), (320, 172315161), (342, 161230560), (360, 153169032), (380, 145107504), (432, 127640860), (456, 120922920), (480, 114876774), (513, 107487040), (540, 102112688), (570, 96738336), (576, 95730645), (608, 90692190), (684, 80615280), (720, 76584516), (760, 72553752), (855, 64492224), (864, 63820430), (912, 60461460), (960, 57438387), (1026, 53743520), (1080, 51056344), (1140, 48369168), (1216, 45346095), (1368, 40307640), (1440, 38292258), (1520, 36276876), (1710, 32246112), (1728, 31910215), (1824, 30230730), (2052, 26871760), (2160, 25528172), (2280, 24184584), (2565, 21497408), (2736, 20153820), (2880, 19146129), (3040, 18138438), (3420, 16123056), (3648, 15115365), (4104, 13435880), (4320, 12764086), (4560, 12092292), (5130, 10748704), (5472, 10076910), (6080, 9069219), (6840, 8061528), (8208, 6717940), (8640, 6382043), (9120, 6046146), (10260, 5374352), (10944, 5038455), (13680, 4030764), (16416, 3358970), (18240, 3023073), (20520, 2687176), (27360, 2015382), (32832, 1679485), (41040, 1343588), (54720, 1007691), (82080, 671794), (164160, 335897)]