143422920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^2\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 496224000

約数和(自身を除く): 352801080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 79, 82, 90, 108, 120, 123, 135, 158, 164, 180, 205, 216, 237, 246, 270, 316, 328, 360, 369, 395, 410, 474, 492, 540, 615, 632, 711, 738, 790, 820, 948, 984, 1080, 1107, 1185, 1230, 1422, 1476, 1580, 1640, 1681, 1845, 1896, 2133, 2214, 2370, 2460, 2844, 2952, 3160, 3239, 3362, 3555, 3690, 4266, 4428, 4740, 4920, 5043, 5535, 5688, 6478, 6724, 7110, 7380, 8405, 8532, 8856, 9480, 9717, 10086, 10665, 11070, 12956, 13448, 14220, 14760, 15129, 16195, 16810, 17064, 19434, 20172, 21330, 22140, 25215, 25912, 28440, 29151, 30258, 32390, 33620, 38868, 40344, 42660, 44280, 45387, 48585, 50430, 58302, 60516, 64780, 67240, 75645, 77736, 85320, 87453, 90774, 97170, 100860, 116604, 121032, 129560, 132799, 145755, 151290, 174906, 181548, 194340, 201720, 226935, 233208, 265598, 291510, 302580, 349812, 363096, 388680, 398397, 437265, 453870, 531196, 583020, 605160, 663995, 699624, 796794, 874530, 907740, 1062392, 1166040, 1195191, 1327990, 1593588, 1749060, 1815480, 1991985, 2390382, 2655980, 3187176, 3498120, 3585573, 3983970, 4780764, 5311960, 5975955, 7171146, 7967940, 9561528, 11951910, 14342292, 15935880, 17927865, 23903820, 28684584, 35855730, 47807640, 71711460, 143422920]

約数ペア:

[(1, 143422920), (2, 71711460), (3, 47807640), (4, 35855730), (5, 28684584), (6, 23903820), (8, 17927865), (9, 15935880), (10, 14342292), (12, 11951910), (15, 9561528), (18, 7967940), (20, 7171146), (24, 5975955), (27, 5311960), (30, 4780764), (36, 3983970), (40, 3585573), (41, 3498120), (45, 3187176), (54, 2655980), (60, 2390382), (72, 1991985), (79, 1815480), (82, 1749060), (90, 1593588), (108, 1327990), (120, 1195191), (123, 1166040), (135, 1062392), (158, 907740), (164, 874530), (180, 796794), (205, 699624), (216, 663995), (237, 605160), (246, 583020), (270, 531196), (316, 453870), (328, 437265), (360, 398397), (369, 388680), (395, 363096), (410, 349812), (474, 302580), (492, 291510), (540, 265598), (615, 233208), (632, 226935), (711, 201720), (738, 194340), (790, 181548), (820, 174906), (948, 151290), (984, 145755), (1080, 132799), (1107, 129560), (1185, 121032), (1230, 116604), (1422, 100860), (1476, 97170), (1580, 90774), (1640, 87453), (1681, 85320), (1845, 77736), (1896, 75645), (2133, 67240), (2214, 64780), (2370, 60516), (2460, 58302), (2844, 50430), (2952, 48585), (3160, 45387), (3239, 44280), (3362, 42660), (3555, 40344), (3690, 38868), (4266, 33620), (4428, 32390), (4740, 30258), (4920, 29151), (5043, 28440), (5535, 25912), (5688, 25215), (6478, 22140), (6724, 21330), (7110, 20172), (7380, 19434), (8405, 17064), (8532, 16810), (8856, 16195), (9480, 15129), (9717, 14760), (10086, 14220), (10665, 13448), (11070, 12956)]