1140974100

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{20123}}^1$

素因数の和:20156

約数の個数: 180

約数和(自身を含む): 4227166944

約数和(自身を除く): 3086192844

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 1050, 1134, 1260, 1350, 1575, 1620, 1890, 2025, 2100, 2268, 2700, 2835, 3150, 3780, 4050, 4725, 5670, 6300, 8100, 9450, 11340, 14175, 18900, 20123, 28350, 40246, 56700, 60369, 80492, 100615, 120738, 140861, 181107, 201230, 241476, 281722, 301845, 362214, 402460, 422583, 503075, 543321, 563444, 603690, 704305, 724428, 845166, 905535, 1006150, 1086642, 1207380, 1267749, 1408610, 1509225, 1629963, 1690332, 1811070, 2012300, 2112915, 2173284, 2535498, 2716605, 2817220, 3018450, 3259926, 3521525, 3622140, 3803247, 4225830, 4527675, 5070996, 5433210, 6036900, 6338745, 6519852, 7043050, 7606494, 8149815, 8451660, 9055350, 10564575, 10866420, 11409741, 12677490, 13583025, 14086100, 15212988, 16299630, 18110700, 19016235, 21129150, 22819482, 25354980, 27166050, 31693725, 32599260, 38032470, 40749075, 42258300, 45638964, 54332100, 57048705, 63387450, 76064940, 81498150, 95081175, 114097410, 126774900, 162996300, 190162350, 228194820, 285243525, 380324700, 570487050, 1140974100]

約数ペア:

[(1, 1140974100), (2, 570487050), (3, 380324700), (4, 285243525), (5, 228194820), (6, 190162350), (7, 162996300), (9, 126774900), (10, 114097410), (12, 95081175), (14, 81498150), (15, 76064940), (18, 63387450), (20, 57048705), (21, 54332100), (25, 45638964), (27, 42258300), (28, 40749075), (30, 38032470), (35, 32599260), (36, 31693725), (42, 27166050), (45, 25354980), (50, 22819482), (54, 21129150), (60, 19016235), (63, 18110700), (70, 16299630), (75, 15212988), (81, 14086100), (84, 13583025), (90, 12677490), (100, 11409741), (105, 10866420), (108, 10564575), (126, 9055350), (135, 8451660), (140, 8149815), (150, 7606494), (162, 7043050), (175, 6519852), (180, 6338745), (189, 6036900), (210, 5433210), (225, 5070996), (252, 4527675), (270, 4225830), (300, 3803247), (315, 3622140), (324, 3521525), (350, 3259926), (378, 3018450), (405, 2817220), (420, 2716605), (450, 2535498), (525, 2173284), (540, 2112915), (567, 2012300), (630, 1811070), (675, 1690332), (700, 1629963), (756, 1509225), (810, 1408610), (900, 1267749), (945, 1207380), (1050, 1086642), (1134, 1006150), (1260, 905535), (1350, 845166), (1575, 724428), (1620, 704305), (1890, 603690), (2025, 563444), (2100, 543321), (2268, 503075), (2700, 422583), (2835, 402460), (3150, 362214), (3780, 301845), (4050, 281722), (4725, 241476), (5670, 201230), (6300, 181107), (8100, 140861), (9450, 120738), (11340, 100615), (14175, 80492), (18900, 60369), (20123, 56700), (28350, 40246)]