683123220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:396

約数の個数: 240

約数和(自身を含む): 2333654400

約数和(自身を除く): 1650531180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 163, 180, 195, 199, 234, 260, 270, 324, 326, 351, 390, 398, 405, 468, 489, 540, 585, 597, 652, 702, 780, 796, 810, 815, 978, 995, 1053, 1170, 1194, 1404, 1467, 1620, 1630, 1755, 1791, 1956, 1990, 2106, 2119, 2340, 2388, 2445, 2587, 2934, 2985, 3260, 3510, 3582, 3980, 4212, 4238, 4401, 4890, 5174, 5265, 5373, 5868, 5970, 6357, 7020, 7164, 7335, 7761, 8476, 8802, 8955, 9780, 10348, 10530, 10595, 10746, 11940, 12714, 12935, 13203, 14670, 15522, 16119, 17604, 17910, 19071, 21060, 21190, 21492, 22005, 23283, 25428, 25870, 26406, 26865, 29340, 31044, 31785, 32238, 32437, 35820, 38142, 38805, 42380, 44010, 46566, 51740, 52812, 53730, 57213, 63570, 64476, 64874, 66015, 69849, 76284, 77610, 80595, 88020, 93132, 95355, 97311, 107460, 114426, 116415, 127140, 129748, 132030, 139698, 155220, 161190, 162185, 171639, 190710, 194622, 209547, 228852, 232830, 264060, 279396, 286065, 291933, 322380, 324370, 343278, 349245, 381420, 389244, 419094, 421681, 465660, 486555, 572130, 583866, 648740, 686556, 698490, 838188, 843362, 858195, 875799, 973110, 1047735, 1144260, 1167732, 1265043, 1396980, 1459665, 1686724, 1716390, 1751598, 1946220, 2095470, 2108405, 2530086, 2627397, 2919330, 3432780, 3503196, 3795129, 4190940, 4216810, 4378995, 5060172, 5254794, 5838660, 6325215, 7590258, 8433620, 8757990, 10509588, 11385387, 12650430, 13136985, 15180516, 17515980, 18975645, 22770774, 25300860, 26273970, 34156161, 37951290, 45541548, 52547940, 56926935, 68312322, 75902580, 113853870, 136624644, 170780805, 227707740, 341561610, 683123220]

約数ペア:

[(1, 683123220), (2, 341561610), (3, 227707740), (4, 170780805), (5, 136624644), (6, 113853870), (9, 75902580), (10, 68312322), (12, 56926935), (13, 52547940), (15, 45541548), (18, 37951290), (20, 34156161), (26, 26273970), (27, 25300860), (30, 22770774), (36, 18975645), (39, 17515980), (45, 15180516), (52, 13136985), (54, 12650430), (60, 11385387), (65, 10509588), (78, 8757990), (81, 8433620), (90, 7590258), (108, 6325215), (117, 5838660), (130, 5254794), (135, 5060172), (156, 4378995), (162, 4216810), (163, 4190940), (180, 3795129), (195, 3503196), (199, 3432780), (234, 2919330), (260, 2627397), (270, 2530086), (324, 2108405), (326, 2095470), (351, 1946220), (390, 1751598), (398, 1716390), (405, 1686724), (468, 1459665), (489, 1396980), (540, 1265043), (585, 1167732), (597, 1144260), (652, 1047735), (702, 973110), (780, 875799), (796, 858195), (810, 843362), (815, 838188), (978, 698490), (995, 686556), (1053, 648740), (1170, 583866), (1194, 572130), (1404, 486555), (1467, 465660), (1620, 421681), (1630, 419094), (1755, 389244), (1791, 381420), (1956, 349245), (1990, 343278), (2106, 324370), (2119, 322380), (2340, 291933), (2388, 286065), (2445, 279396), (2587, 264060), (2934, 232830), (2985, 228852), (3260, 209547), (3510, 194622), (3582, 190710), (3980, 171639), (4212, 162185), (4238, 161190), (4401, 155220), (4890, 139698), (5174, 132030), (5265, 129748), (5373, 127140), (5868, 116415), (5970, 114426), (6357, 107460), (7020, 97311), (7164, 95355), (7335, 93132), (7761, 88020), (8476, 80595), (8802, 77610), (8955, 76284), (9780, 69849), (10348, 66015), (10530, 64874), (10595, 64476), (10746, 63570), (11940, 57213), (12714, 53730), (12935, 52812), (13203, 51740), (14670, 46566), (15522, 44010), (16119, 42380), (17604, 38805), (17910, 38142), (19071, 35820), (21060, 32437), (21190, 32238), (21492, 31785), (22005, 31044), (23283, 29340), (25428, 26865), (25870, 26406)]