148608180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 288

約数和(自身を含む): 550368000

約数和(自身を除く): 401759820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 49, 58, 60, 63, 70, 83, 84, 87, 90, 98, 105, 116, 126, 140, 145, 147, 166, 174, 180, 196, 203, 210, 245, 249, 252, 261, 290, 294, 315, 332, 343, 348, 406, 415, 420, 435, 441, 490, 498, 522, 580, 581, 588, 609, 630, 686, 735, 747, 812, 830, 870, 882, 980, 996, 1015, 1029, 1044, 1162, 1218, 1245, 1260, 1305, 1372, 1421, 1470, 1494, 1660, 1715, 1740, 1743, 1764, 1827, 2030, 2058, 2205, 2324, 2407, 2436, 2490, 2610, 2842, 2905, 2940, 2988, 3045, 3087, 3430, 3486, 3654, 3735, 4060, 4067, 4116, 4263, 4410, 4814, 4980, 5145, 5220, 5229, 5684, 5810, 6090, 6174, 6860, 6972, 7105, 7221, 7308, 7470, 8134, 8526, 8715, 8820, 9135, 9628, 9947, 10290, 10458, 11620, 12035, 12180, 12201, 12348, 12789, 14210, 14442, 14940, 15435, 16268, 16849, 17052, 17430, 18270, 19894, 20335, 20580, 20916, 21315, 21663, 24070, 24402, 25578, 26145, 28420, 28469, 28884, 29841, 30870, 33698, 34860, 36105, 36540, 36603, 39788, 40670, 42630, 43326, 48140, 48804, 49735, 50547, 51156, 52290, 56938, 59682, 61005, 61740, 63945, 67396, 72210, 73206, 81340, 84245, 85260, 85407, 86652, 89523, 99470, 101094, 104580, 108315, 113876, 117943, 119364, 122010, 127890, 142345, 144420, 146412, 149205, 151641, 168490, 170814, 179046, 183015, 198940, 202188, 216630, 235886, 244020, 252735, 255780, 256221, 284690, 298410, 303282, 336980, 341628, 353829, 358092, 366030, 427035, 433260, 447615, 471772, 505470, 512442, 569380, 589715, 596820, 606564, 707658, 732060, 758205, 825601, 854070, 895230, 1010940, 1024884, 1061487, 1179430, 1281105, 1415316, 1516410, 1651202, 1708140, 1769145, 1790460, 2122974, 2358860, 2476803, 2562210, 3032820, 3302404, 3538290, 4128005, 4245948, 4953606, 5124420, 5307435, 7076580, 7430409, 8256010, 9907212, 10614870, 12384015, 14860818, 16512020, 21229740, 24768030, 29721636, 37152045, 49536060, 74304090, 148608180]

約数ペア:

[(1, 148608180), (2, 74304090), (3, 49536060), (4, 37152045), (5, 29721636), (6, 24768030), (7, 21229740), (9, 16512020), (10, 14860818), (12, 12384015), (14, 10614870), (15, 9907212), (18, 8256010), (20, 7430409), (21, 7076580), (28, 5307435), (29, 5124420), (30, 4953606), (35, 4245948), (36, 4128005), (42, 3538290), (45, 3302404), (49, 3032820), (58, 2562210), (60, 2476803), (63, 2358860), (70, 2122974), (83, 1790460), (84, 1769145), (87, 1708140), (90, 1651202), (98, 1516410), (105, 1415316), (116, 1281105), (126, 1179430), (140, 1061487), (145, 1024884), (147, 1010940), (166, 895230), (174, 854070), (180, 825601), (196, 758205), (203, 732060), (210, 707658), (245, 606564), (249, 596820), (252, 589715), (261, 569380), (290, 512442), (294, 505470), (315, 471772), (332, 447615), (343, 433260), (348, 427035), (406, 366030), (415, 358092), (420, 353829), (435, 341628), (441, 336980), (490, 303282), (498, 298410), (522, 284690), (580, 256221), (581, 255780), (588, 252735), (609, 244020), (630, 235886), (686, 216630), (735, 202188), (747, 198940), (812, 183015), (830, 179046), (870, 170814), (882, 168490), (980, 151641), (996, 149205), (1015, 146412), (1029, 144420), (1044, 142345), (1162, 127890), (1218, 122010), (1245, 119364), (1260, 117943), (1305, 113876), (1372, 108315), (1421, 104580), (1470, 101094), (1494, 99470), (1660, 89523), (1715, 86652), (1740, 85407), (1743, 85260), (1764, 84245), (1827, 81340), (2030, 73206), (2058, 72210), (2205, 67396), (2324, 63945), (2407, 61740), (2436, 61005), (2490, 59682), (2610, 56938), (2842, 52290), (2905, 51156), (2940, 50547), (2988, 49735), (3045, 48804), (3087, 48140), (3430, 43326), (3486, 42630), (3654, 40670), (3735, 39788), (4060, 36603), (4067, 36540), (4116, 36105), (4263, 34860), (4410, 33698), (4814, 30870), (4980, 29841), (5145, 28884), (5220, 28469), (5229, 28420), (5684, 26145), (5810, 25578), (6090, 24402), (6174, 24070), (6860, 21663), (6972, 21315), (7105, 20916), (7221, 20580), (7308, 20335), (7470, 19894), (8134, 18270), (8526, 17430), (8715, 17052), (8820, 16849), (9135, 16268), (9628, 15435), (9947, 14940), (10290, 14442), (10458, 14210), (11620, 12789), (12035, 12348), (12180, 12201)]