1251429300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6653}}^1$

素因数の和:6703

約数の個数: 216

約数和(自身を含む): 4505024160

約数和(自身を除く): 3253594860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 25, 30, 33, 36, 38, 44, 45, 50, 55, 57, 60, 66, 75, 76, 90, 95, 99, 100, 110, 114, 132, 150, 165, 171, 180, 190, 198, 209, 220, 225, 228, 275, 285, 300, 330, 342, 380, 396, 418, 450, 475, 495, 550, 570, 627, 660, 684, 825, 836, 855, 900, 950, 990, 1045, 1100, 1140, 1254, 1425, 1650, 1710, 1881, 1900, 1980, 2090, 2475, 2508, 2850, 3135, 3300, 3420, 3762, 4180, 4275, 4950, 5225, 5700, 6270, 6653, 7524, 8550, 9405, 9900, 10450, 12540, 13306, 15675, 17100, 18810, 19959, 20900, 26612, 31350, 33265, 37620, 39918, 47025, 59877, 62700, 66530, 73183, 79836, 94050, 99795, 119754, 126407, 133060, 146366, 166325, 188100, 199590, 219549, 239508, 252814, 292732, 299385, 332650, 365915, 379221, 399180, 439098, 498975, 505628, 598770, 632035, 658647, 665300, 731830, 758442, 878196, 997950, 1097745, 1137663, 1197540, 1264070, 1317294, 1390477, 1463660, 1496925, 1516884, 1829575, 1896105, 1995900, 2195490, 2275326, 2528140, 2634588, 2780954, 2993850, 3160175, 3293235, 3659150, 3792210, 4171431, 4390980, 4550652, 5488725, 5561908, 5688315, 5987700, 6320350, 6586470, 6952385, 7318300, 7584420, 8342862, 9480525, 10977450, 11376630, 12514293, 12640700, 13172940, 13904770, 16466175, 16685724, 18961050, 20857155, 21954900, 22753260, 25028586, 27809540, 28441575, 32932350, 34761925, 37922100, 41714310, 50057172, 56883150, 62571465, 65864700, 69523850, 83428620, 104285775, 113766300, 125142930, 139047700, 208571550, 250285860, 312857325, 417143100, 625714650, 1251429300]

約数ペア:

[(1, 1251429300), (2, 625714650), (3, 417143100), (4, 312857325), (5, 250285860), (6, 208571550), (9, 139047700), (10, 125142930), (11, 113766300), (12, 104285775), (15, 83428620), (18, 69523850), (19, 65864700), (20, 62571465), (22, 56883150), (25, 50057172), (30, 41714310), (33, 37922100), (36, 34761925), (38, 32932350), (44, 28441575), (45, 27809540), (50, 25028586), (55, 22753260), (57, 21954900), (60, 20857155), (66, 18961050), (75, 16685724), (76, 16466175), (90, 13904770), (95, 13172940), (99, 12640700), (100, 12514293), (110, 11376630), (114, 10977450), (132, 9480525), (150, 8342862), (165, 7584420), (171, 7318300), (180, 6952385), (190, 6586470), (198, 6320350), (209, 5987700), (220, 5688315), (225, 5561908), (228, 5488725), (275, 4550652), (285, 4390980), (300, 4171431), (330, 3792210), (342, 3659150), (380, 3293235), (396, 3160175), (418, 2993850), (450, 2780954), (475, 2634588), (495, 2528140), (550, 2275326), (570, 2195490), (627, 1995900), (660, 1896105), (684, 1829575), (825, 1516884), (836, 1496925), (855, 1463660), (900, 1390477), (950, 1317294), (990, 1264070), (1045, 1197540), (1100, 1137663), (1140, 1097745), (1254, 997950), (1425, 878196), (1650, 758442), (1710, 731830), (1881, 665300), (1900, 658647), (1980, 632035), (2090, 598770), (2475, 505628), (2508, 498975), (2850, 439098), (3135, 399180), (3300, 379221), (3420, 365915), (3762, 332650), (4180, 299385), (4275, 292732), (4950, 252814), (5225, 239508), (5700, 219549), (6270, 199590), (6653, 188100), (7524, 166325), (8550, 146366), (9405, 133060), (9900, 126407), (10450, 119754), (12540, 99795), (13306, 94050), (15675, 79836), (17100, 73183), (18810, 66530), (19959, 62700), (20900, 59877), (26612, 47025), (31350, 39918), (33265, 37620)]