160239000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1778

約数の個数: 128

約数和(自身を含む): 516372480

約数和(自身を除く): 356133480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 125, 150, 155, 186, 200, 248, 250, 300, 310, 372, 375, 465, 500, 600, 620, 744, 750, 775, 930, 1000, 1240, 1500, 1550, 1723, 1860, 2325, 3000, 3100, 3446, 3720, 3875, 4650, 5169, 6200, 6892, 7750, 8615, 9300, 10338, 11625, 13784, 15500, 17230, 18600, 20676, 23250, 25845, 31000, 34460, 41352, 43075, 46500, 51690, 53413, 68920, 86150, 93000, 103380, 106826, 129225, 160239, 172300, 206760, 213652, 215375, 258450, 267065, 320478, 344600, 427304, 430750, 516900, 534130, 640956, 646125, 801195, 861500, 1033800, 1068260, 1281912, 1292250, 1335325, 1602390, 1723000, 2136520, 2584500, 2670650, 3204780, 4005975, 5169000, 5341300, 6409560, 6676625, 8011950, 10682600, 13353250, 16023900, 20029875, 26706500, 32047800, 40059750, 53413000, 80119500, 160239000]

約数ペア:

[(1, 160239000), (2, 80119500), (3, 53413000), (4, 40059750), (5, 32047800), (6, 26706500), (8, 20029875), (10, 16023900), (12, 13353250), (15, 10682600), (20, 8011950), (24, 6676625), (25, 6409560), (30, 5341300), (31, 5169000), (40, 4005975), (50, 3204780), (60, 2670650), (62, 2584500), (75, 2136520), (93, 1723000), (100, 1602390), (120, 1335325), (124, 1292250), (125, 1281912), (150, 1068260), (155, 1033800), (186, 861500), (200, 801195), (248, 646125), (250, 640956), (300, 534130), (310, 516900), (372, 430750), (375, 427304), (465, 344600), (500, 320478), (600, 267065), (620, 258450), (744, 215375), (750, 213652), (775, 206760), (930, 172300), (1000, 160239), (1240, 129225), (1500, 106826), (1550, 103380), (1723, 93000), (1860, 86150), (2325, 68920), (3000, 53413), (3100, 51690), (3446, 46500), (3720, 43075), (3875, 41352), (4650, 34460), (5169, 31000), (6200, 25845), (6892, 23250), (7750, 20676), (8615, 18600), (9300, 17230), (10338, 15500), (11625, 13784)]