131607511600

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{22727}}^1$

素因数の和:23243

約数の個数: 120

約数和(自身を含む): 327099921408

約数和(自身を除く): 195492409808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 467, 496, 620, 775, 934, 1240, 1550, 1868, 2335, 2480, 3100, 3736, 4670, 6200, 7472, 9340, 11675, 12400, 14477, 18680, 22727, 23350, 28954, 37360, 45454, 46700, 57908, 72385, 90908, 93400, 113635, 115816, 144770, 181816, 186800, 227270, 231632, 289540, 361925, 363632, 454540, 568175, 579080, 704537, 723850, 909080, 1136350, 1158160, 1409074, 1447700, 1818160, 2272700, 2818148, 2895400, 3522685, 4545400, 5636296, 5790800, 7045370, 9090800, 10613509, 11272592, 14090740, 17613425, 21227018, 28181480, 35226850, 42454036, 53067545, 56362960, 70453700, 84908072, 106135090, 140907400, 169816144, 212270180, 265337725, 281814800, 329018779, 424540360, 530675450, 658037558, 849080720, 1061350900, 1316075116, 1645093895, 2122701800, 2632150232, 3290187790, 4245403600, 5264300464, 6580375580, 8225469475, 13160751160, 16450938950, 26321502320, 32901877900, 65803755800, 131607511600]

約数ペア:

[(1, 131607511600), (2, 65803755800), (4, 32901877900), (5, 26321502320), (8, 16450938950), (10, 13160751160), (16, 8225469475), (20, 6580375580), (25, 5264300464), (31, 4245403600), (40, 3290187790), (50, 2632150232), (62, 2122701800), (80, 1645093895), (100, 1316075116), (124, 1061350900), (155, 849080720), (200, 658037558), (248, 530675450), (310, 424540360), (400, 329018779), (467, 281814800), (496, 265337725), (620, 212270180), (775, 169816144), (934, 140907400), (1240, 106135090), (1550, 84908072), (1868, 70453700), (2335, 56362960), (2480, 53067545), (3100, 42454036), (3736, 35226850), (4670, 28181480), (6200, 21227018), (7472, 17613425), (9340, 14090740), (11675, 11272592), (12400, 10613509), (14477, 9090800), (18680, 7045370), (22727, 5790800), (23350, 5636296), (28954, 4545400), (37360, 3522685), (45454, 2895400), (46700, 2818148), (57908, 2272700), (72385, 1818160), (90908, 1447700), (93400, 1409074), (113635, 1158160), (115816, 1136350), (144770, 909080), (181816, 723850), (186800, 704537), (227270, 579080), (231632, 568175), (289540, 454540), (361925, 363632)]