158465520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1733}}^1$

素因数の和:1879

約数の個数: 120

約数和(自身を含む): 536679936

約数和(自身を除く): 378214416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1733, 1905, 2032, 2286, 2540, 3048, 3466, 3810, 4572, 5080, 5199, 5715, 6096, 6932, 7620, 8665, 9144, 10160, 10398, 11430, 13864, 15240, 15597, 17330, 18288, 20796, 22860, 25995, 27728, 30480, 31194, 34660, 41592, 45720, 51990, 62388, 69320, 77985, 83184, 91440, 103980, 124776, 138640, 155970, 207960, 220091, 249552, 311940, 415920, 440182, 623880, 660273, 880364, 1100455, 1247760, 1320546, 1760728, 1980819, 2200910, 2641092, 3301365, 3521456, 3961638, 4401820, 5282184, 6602730, 7923276, 8803640, 9904095, 10564368, 13205460, 15846552, 17607280, 19808190, 26410920, 31693104, 39616380, 52821840, 79232760, 158465520]

約数ペア:

[(1, 158465520), (2, 79232760), (3, 52821840), (4, 39616380), (5, 31693104), (6, 26410920), (8, 19808190), (9, 17607280), (10, 15846552), (12, 13205460), (15, 10564368), (16, 9904095), (18, 8803640), (20, 7923276), (24, 6602730), (30, 5282184), (36, 4401820), (40, 3961638), (45, 3521456), (48, 3301365), (60, 2641092), (72, 2200910), (80, 1980819), (90, 1760728), (120, 1320546), (127, 1247760), (144, 1100455), (180, 880364), (240, 660273), (254, 623880), (360, 440182), (381, 415920), (508, 311940), (635, 249552), (720, 220091), (762, 207960), (1016, 155970), (1143, 138640), (1270, 124776), (1524, 103980), (1733, 91440), (1905, 83184), (2032, 77985), (2286, 69320), (2540, 62388), (3048, 51990), (3466, 45720), (3810, 41592), (4572, 34660), (5080, 31194), (5199, 30480), (5715, 27728), (6096, 25995), (6932, 22860), (7620, 20796), (8665, 18288), (9144, 17330), (10160, 15597), (10398, 15240), (11430, 13864)]