313523100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2879}}^1$

素因数の和:2921

約数の個数: 162

約数和(自身を含む): 1080555840

約数和(自身を除く): 767032740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 121, 132, 150, 165, 180, 198, 220, 225, 242, 275, 300, 330, 363, 396, 450, 484, 495, 550, 605, 660, 726, 825, 900, 990, 1089, 1100, 1210, 1452, 1650, 1815, 1980, 2178, 2420, 2475, 2879, 3025, 3300, 3630, 4356, 4950, 5445, 5758, 6050, 7260, 8637, 9075, 9900, 10890, 11516, 12100, 14395, 17274, 18150, 21780, 25911, 27225, 28790, 31669, 34548, 36300, 43185, 51822, 54450, 57580, 63338, 71975, 86370, 95007, 103644, 108900, 126676, 129555, 143950, 158345, 172740, 190014, 215925, 259110, 285021, 287900, 316690, 348359, 380028, 431850, 475035, 518220, 570042, 633380, 647775, 696718, 791725, 863700, 950070, 1045077, 1140084, 1295550, 1393436, 1425105, 1583450, 1741795, 1900140, 2090154, 2375175, 2591100, 2850210, 3135231, 3166900, 3483590, 4180308, 4750350, 5225385, 5700420, 6270462, 6967180, 7125525, 8708975, 9500700, 10450770, 12540924, 14251050, 15676155, 17417950, 20901540, 26126925, 28502100, 31352310, 34835900, 52253850, 62704620, 78380775, 104507700, 156761550, 313523100]

約数ペア:

[(1, 313523100), (2, 156761550), (3, 104507700), (4, 78380775), (5, 62704620), (6, 52253850), (9, 34835900), (10, 31352310), (11, 28502100), (12, 26126925), (15, 20901540), (18, 17417950), (20, 15676155), (22, 14251050), (25, 12540924), (30, 10450770), (33, 9500700), (36, 8708975), (44, 7125525), (45, 6967180), (50, 6270462), (55, 5700420), (60, 5225385), (66, 4750350), (75, 4180308), (90, 3483590), (99, 3166900), (100, 3135231), (110, 2850210), (121, 2591100), (132, 2375175), (150, 2090154), (165, 1900140), (180, 1741795), (198, 1583450), (220, 1425105), (225, 1393436), (242, 1295550), (275, 1140084), (300, 1045077), (330, 950070), (363, 863700), (396, 791725), (450, 696718), (484, 647775), (495, 633380), (550, 570042), (605, 518220), (660, 475035), (726, 431850), (825, 380028), (900, 348359), (990, 316690), (1089, 287900), (1100, 285021), (1210, 259110), (1452, 215925), (1650, 190014), (1815, 172740), (1980, 158345), (2178, 143950), (2420, 129555), (2475, 126676), (2879, 108900), (3025, 103644), (3300, 95007), (3630, 86370), (4356, 71975), (4950, 63338), (5445, 57580), (5758, 54450), (6050, 51822), (7260, 43185), (8637, 36300), (9075, 34548), (9900, 31669), (10890, 28790), (11516, 27225), (12100, 25911), (14395, 21780), (17274, 18150)]