127710267900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{258157}}^1$

素因数の和:258288

約数の個数: 144

約数和(自身を含む): 395279138016

約数和(自身を除く): 267568870116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 97, 100, 102, 150, 170, 194, 204, 255, 291, 300, 340, 388, 425, 485, 510, 582, 850, 970, 1020, 1164, 1275, 1455, 1649, 1700, 1940, 2425, 2550, 2910, 3298, 4850, 4947, 5100, 5820, 6596, 7275, 8245, 9700, 9894, 14550, 16490, 19788, 24735, 29100, 32980, 41225, 49470, 82450, 98940, 123675, 164900, 247350, 258157, 494700, 516314, 774471, 1032628, 1290785, 1548942, 2581570, 3097884, 3872355, 4388669, 5163140, 6453925, 7744710, 8777338, 12907850, 13166007, 15489420, 17554676, 19361775, 21943345, 25041229, 25815700, 26332014, 38723550, 43886690, 50082458, 52664028, 65830035, 75123687, 77447100, 87773380, 100164916, 109716725, 125206145, 131660070, 150247374, 219433450, 250412290, 263320140, 300494748, 329150175, 375618435, 425700893, 438866900, 500824580, 626030725, 658300350, 751236870, 851401786, 1252061450, 1277102679, 1316600700, 1502473740, 1702803572, 1878092175, 2128504465, 2504122900, 2554205358, 3756184350, 4257008930, 5108410716, 6385513395, 7512368700, 8514017860, 10642522325, 12771026790, 21285044650, 25542053580, 31927566975, 42570089300, 63855133950, 127710267900]

約数ペア:

[(1, 127710267900), (2, 63855133950), (3, 42570089300), (4, 31927566975), (5, 25542053580), (6, 21285044650), (10, 12771026790), (12, 10642522325), (15, 8514017860), (17, 7512368700), (20, 6385513395), (25, 5108410716), (30, 4257008930), (34, 3756184350), (50, 2554205358), (51, 2504122900), (60, 2128504465), (68, 1878092175), (75, 1702803572), (85, 1502473740), (97, 1316600700), (100, 1277102679), (102, 1252061450), (150, 851401786), (170, 751236870), (194, 658300350), (204, 626030725), (255, 500824580), (291, 438866900), (300, 425700893), (340, 375618435), (388, 329150175), (425, 300494748), (485, 263320140), (510, 250412290), (582, 219433450), (850, 150247374), (970, 131660070), (1020, 125206145), (1164, 109716725), (1275, 100164916), (1455, 87773380), (1649, 77447100), (1700, 75123687), (1940, 65830035), (2425, 52664028), (2550, 50082458), (2910, 43886690), (3298, 38723550), (4850, 26332014), (4947, 25815700), (5100, 25041229), (5820, 21943345), (6596, 19361775), (7275, 17554676), (8245, 15489420), (9700, 13166007), (9894, 12907850), (14550, 8777338), (16490, 7744710), (19788, 6453925), (24735, 5163140), (29100, 4388669), (32980, 3872355), (41225, 3097884), (49470, 2581570), (82450, 1548942), (98940, 1290785), (123675, 1032628), (164900, 774471), (247350, 516314), (258157, 494700)]