488925360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8819}}^1$

素因数の和:8856

約数の個数: 240

約数和(自身を含む): 2047368960

約数和(自身を除く): 1558443600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7920, 8819, 9240, 11088, 13860, 17638, 18480, 26457, 27720, 35276, 44095, 52914, 55440, 61733, 70552, 79371, 88190, 97009, 105828, 123466, 132285, 141104, 158742, 176380, 185199, 194018, 211656, 246932, 264570, 291027, 308665, 317484, 352760, 370398, 388036, 396855, 423312, 485045, 493864, 529140, 555597, 582054, 617330, 634968, 679063, 705520, 740796, 776072, 793710, 873081, 925995, 970090, 987728, 1058280, 1111194, 1164108, 1234660, 1269936, 1358126, 1455135, 1481592, 1552144, 1587420, 1746162, 1851990, 1940180, 2037189, 2116560, 2222388, 2328216, 2469320, 2716252, 2777985, 2910270, 2963184, 3174840, 3395315, 3492324, 3703980, 3880360, 4074378, 4365405, 4444776, 4656432, 4938640, 5432504, 5555970, 5820540, 6111567, 6349680, 6790630, 6984648, 7407960, 7760720, 8148756, 8730810, 8889552, 10185945, 10865008, 11111940, 11641080, 12223134, 13581260, 13969296, 14815920, 16297512, 17461620, 20371890, 22223880, 23282160, 24446268, 27162520, 30557835, 32595024, 34923240, 40743780, 44447760, 48892536, 54325040, 61115670, 69846480, 81487560, 97785072, 122231340, 162975120, 244462680, 488925360]

約数ペア:

[(1, 488925360), (2, 244462680), (3, 162975120), (4, 122231340), (5, 97785072), (6, 81487560), (7, 69846480), (8, 61115670), (9, 54325040), (10, 48892536), (11, 44447760), (12, 40743780), (14, 34923240), (15, 32595024), (16, 30557835), (18, 27162520), (20, 24446268), (21, 23282160), (22, 22223880), (24, 20371890), (28, 17461620), (30, 16297512), (33, 14815920), (35, 13969296), (36, 13581260), (40, 12223134), (42, 11641080), (44, 11111940), (45, 10865008), (48, 10185945), (55, 8889552), (56, 8730810), (60, 8148756), (63, 7760720), (66, 7407960), (70, 6984648), (72, 6790630), (77, 6349680), (80, 6111567), (84, 5820540), (88, 5555970), (90, 5432504), (99, 4938640), (105, 4656432), (110, 4444776), (112, 4365405), (120, 4074378), (126, 3880360), (132, 3703980), (140, 3492324), (144, 3395315), (154, 3174840), (165, 2963184), (168, 2910270), (176, 2777985), (180, 2716252), (198, 2469320), (210, 2328216), (220, 2222388), (231, 2116560), (240, 2037189), (252, 1940180), (264, 1851990), (280, 1746162), (308, 1587420), (315, 1552144), (330, 1481592), (336, 1455135), (360, 1358126), (385, 1269936), (396, 1234660), (420, 1164108), (440, 1111194), (462, 1058280), (495, 987728), (504, 970090), (528, 925995), (560, 873081), (616, 793710), (630, 776072), (660, 740796), (693, 705520), (720, 679063), (770, 634968), (792, 617330), (840, 582054), (880, 555597), (924, 529140), (990, 493864), (1008, 485045), (1155, 423312), (1232, 396855), (1260, 388036), (1320, 370398), (1386, 352760), (1540, 317484), (1584, 308665), (1680, 291027), (1848, 264570), (1980, 246932), (2310, 211656), (2520, 194018), (2640, 185199), (2772, 176380), (3080, 158742), (3465, 141104), (3696, 132285), (3960, 123466), (4620, 105828), (5040, 97009), (5544, 88190), (6160, 79371), (6930, 70552), (7920, 61733), (8819, 55440), (9240, 52914), (11088, 44095), (13860, 35276), (17638, 27720), (18480, 26457)]