868974120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18149}}^1$

素因数の和:18192

約数の個数: 192

約数和(自身を含む): 3397680000

約数和(自身を除く): 2528705880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 9576, 11970, 15960, 18149, 23940, 36298, 47880, 54447, 72596, 90745, 108894, 127043, 145192, 163341, 181490, 217788, 254086, 272235, 326682, 344831, 362980, 381129, 435576, 508172, 544470, 635215, 653364, 689662, 725960, 762258, 816705, 1016344, 1034493, 1088940, 1143387, 1270430, 1306728, 1379324, 1524516, 1633410, 1724155, 1905645, 2068986, 2177880, 2286774, 2413817, 2540860, 2758648, 3049032, 3103479, 3266820, 3448310, 3811290, 4137972, 4573548, 4827634, 5081720, 5172465, 5716935, 6206958, 6533640, 6896620, 7241451, 7622580, 8275944, 9147096, 9655268, 10344930, 11433870, 12069085, 12413916, 13793240, 14482902, 15245160, 15517395, 19310536, 20689860, 21724353, 22867740, 24138170, 24827832, 28965804, 31034790, 36207255, 41379720, 43448706, 45735480, 48276340, 57931608, 62069580, 72414510, 86897412, 96552680, 108621765, 124139160, 144829020, 173794824, 217243530, 289658040, 434487060, 868974120]

約数ペア:

[(1, 868974120), (2, 434487060), (3, 289658040), (4, 217243530), (5, 173794824), (6, 144829020), (7, 124139160), (8, 108621765), (9, 96552680), (10, 86897412), (12, 72414510), (14, 62069580), (15, 57931608), (18, 48276340), (19, 45735480), (20, 43448706), (21, 41379720), (24, 36207255), (28, 31034790), (30, 28965804), (35, 24827832), (36, 24138170), (38, 22867740), (40, 21724353), (42, 20689860), (45, 19310536), (56, 15517395), (57, 15245160), (60, 14482902), (63, 13793240), (70, 12413916), (72, 12069085), (76, 11433870), (84, 10344930), (90, 9655268), (95, 9147096), (105, 8275944), (114, 7622580), (120, 7241451), (126, 6896620), (133, 6533640), (140, 6206958), (152, 5716935), (168, 5172465), (171, 5081720), (180, 4827634), (190, 4573548), (210, 4137972), (228, 3811290), (252, 3448310), (266, 3266820), (280, 3103479), (285, 3049032), (315, 2758648), (342, 2540860), (360, 2413817), (380, 2286774), (399, 2177880), (420, 2068986), (456, 1905645), (504, 1724155), (532, 1633410), (570, 1524516), (630, 1379324), (665, 1306728), (684, 1270430), (760, 1143387), (798, 1088940), (840, 1034493), (855, 1016344), (1064, 816705), (1140, 762258), (1197, 725960), (1260, 689662), (1330, 653364), (1368, 635215), (1596, 544470), (1710, 508172), (1995, 435576), (2280, 381129), (2394, 362980), (2520, 344831), (2660, 326682), (3192, 272235), (3420, 254086), (3990, 217788), (4788, 181490), (5320, 163341), (5985, 145192), (6840, 127043), (7980, 108894), (9576, 90745), (11970, 72596), (15960, 54447), (18149, 47880), (23940, 36298)]