143848440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5791}}^1$

素因数の和:5834

約数の個数: 128

約数和(自身を含む): 500428800

約数和(自身を除く): 356580360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 5791, 6210, 8280, 11582, 12420, 17373, 23164, 24840, 28955, 34746, 46328, 52119, 57910, 69492, 86865, 104238, 115820, 133193, 138984, 156357, 173730, 208476, 231640, 260595, 266386, 312714, 347460, 399579, 416952, 521190, 532772, 625428, 665965, 694920, 781785, 799158, 1042380, 1065544, 1198737, 1250856, 1331930, 1563570, 1598316, 1997895, 2084760, 2397474, 2663860, 3127140, 3196632, 3596211, 3995790, 4794948, 5327720, 5993685, 6254280, 7192422, 7991580, 9589896, 11987370, 14384844, 15983160, 17981055, 23974740, 28769688, 35962110, 47949480, 71924220, 143848440]

約数ペア:

[(1, 143848440), (2, 71924220), (3, 47949480), (4, 35962110), (5, 28769688), (6, 23974740), (8, 17981055), (9, 15983160), (10, 14384844), (12, 11987370), (15, 9589896), (18, 7991580), (20, 7192422), (23, 6254280), (24, 5993685), (27, 5327720), (30, 4794948), (36, 3995790), (40, 3596211), (45, 3196632), (46, 3127140), (54, 2663860), (60, 2397474), (69, 2084760), (72, 1997895), (90, 1598316), (92, 1563570), (108, 1331930), (115, 1250856), (120, 1198737), (135, 1065544), (138, 1042380), (180, 799158), (184, 781785), (207, 694920), (216, 665965), (230, 625428), (270, 532772), (276, 521190), (345, 416952), (360, 399579), (414, 347460), (460, 312714), (540, 266386), (552, 260595), (621, 231640), (690, 208476), (828, 173730), (920, 156357), (1035, 138984), (1080, 133193), (1242, 115820), (1380, 104238), (1656, 86865), (2070, 69492), (2484, 57910), (2760, 52119), (3105, 46328), (4140, 34746), (4968, 28955), (5791, 24840), (6210, 23164), (8280, 17373), (11582, 12420)]