201735750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 528353280

約数和(自身を除く): 326617530

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 59, 75, 94, 97, 118, 125, 141, 150, 177, 194, 235, 250, 282, 291, 295, 354, 375, 470, 485, 582, 590, 705, 750, 885, 970, 1175, 1410, 1455, 1475, 1770, 2350, 2425, 2773, 2910, 2950, 3525, 4425, 4559, 4850, 5546, 5723, 5875, 7050, 7275, 7375, 8319, 8850, 9118, 11446, 11750, 12125, 13677, 13865, 14550, 14750, 16638, 17169, 17625, 22125, 22795, 24250, 27354, 27730, 28615, 34338, 35250, 36375, 41595, 44250, 45590, 57230, 68385, 69325, 72750, 83190, 85845, 113975, 136770, 138650, 143075, 171690, 207975, 227950, 268981, 286150, 341925, 346625, 415950, 429225, 537962, 569875, 683850, 693250, 715375, 806943, 858450, 1039875, 1139750, 1344905, 1430750, 1613886, 1709625, 2079750, 2146125, 2689810, 3419250, 4034715, 4292250, 6724525, 8069430, 13449050, 20173575, 33622625, 40347150, 67245250, 100867875, 201735750]

約数ペア:

[(1, 201735750), (2, 100867875), (3, 67245250), (5, 40347150), (6, 33622625), (10, 20173575), (15, 13449050), (25, 8069430), (30, 6724525), (47, 4292250), (50, 4034715), (59, 3419250), (75, 2689810), (94, 2146125), (97, 2079750), (118, 1709625), (125, 1613886), (141, 1430750), (150, 1344905), (177, 1139750), (194, 1039875), (235, 858450), (250, 806943), (282, 715375), (291, 693250), (295, 683850), (354, 569875), (375, 537962), (470, 429225), (485, 415950), (582, 346625), (590, 341925), (705, 286150), (750, 268981), (885, 227950), (970, 207975), (1175, 171690), (1410, 143075), (1455, 138650), (1475, 136770), (1770, 113975), (2350, 85845), (2425, 83190), (2773, 72750), (2910, 69325), (2950, 68385), (3525, 57230), (4425, 45590), (4559, 44250), (4850, 41595), (5546, 36375), (5723, 35250), (5875, 34338), (7050, 28615), (7275, 27730), (7375, 27354), (8319, 24250), (8850, 22795), (9118, 22125), (11446, 17625), (11750, 17169), (12125, 16638), (13677, 14750), (13865, 14550)]