74306760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1373}}^1$

素因数の和:1439

約数の個数: 128

約数和(自身を含む): 249298560

約数和(自身を除く): 174991800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 123, 132, 164, 165, 205, 220, 246, 264, 328, 330, 410, 440, 451, 492, 615, 660, 820, 902, 984, 1230, 1320, 1353, 1373, 1640, 1804, 2255, 2460, 2706, 2746, 3608, 4119, 4510, 4920, 5412, 5492, 6765, 6865, 8238, 9020, 10824, 10984, 13530, 13730, 15103, 16476, 18040, 20595, 27060, 27460, 30206, 32952, 41190, 45309, 54120, 54920, 56293, 60412, 75515, 82380, 90618, 112586, 120824, 151030, 164760, 168879, 181236, 225172, 226545, 281465, 302060, 337758, 362472, 450344, 453090, 562930, 604120, 619223, 675516, 844395, 906180, 1125860, 1238446, 1351032, 1688790, 1812360, 1857669, 2251720, 2476892, 3096115, 3377580, 3715338, 4953784, 6192230, 6755160, 7430676, 9288345, 12384460, 14861352, 18576690, 24768920, 37153380, 74306760]

約数ペア:

[(1, 74306760), (2, 37153380), (3, 24768920), (4, 18576690), (5, 14861352), (6, 12384460), (8, 9288345), (10, 7430676), (11, 6755160), (12, 6192230), (15, 4953784), (20, 3715338), (22, 3377580), (24, 3096115), (30, 2476892), (33, 2251720), (40, 1857669), (41, 1812360), (44, 1688790), (55, 1351032), (60, 1238446), (66, 1125860), (82, 906180), (88, 844395), (110, 675516), (120, 619223), (123, 604120), (132, 562930), (164, 453090), (165, 450344), (205, 362472), (220, 337758), (246, 302060), (264, 281465), (328, 226545), (330, 225172), (410, 181236), (440, 168879), (451, 164760), (492, 151030), (615, 120824), (660, 112586), (820, 90618), (902, 82380), (984, 75515), (1230, 60412), (1320, 56293), (1353, 54920), (1373, 54120), (1640, 45309), (1804, 41190), (2255, 32952), (2460, 30206), (2706, 27460), (2746, 27060), (3608, 20595), (4119, 18040), (4510, 16476), (4920, 15103), (5412, 13730), (5492, 13530), (6765, 10984), (6865, 10824), (8238, 9020)]