143388180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2113}}^1$

素因数の和:2170

約数の個数: 144

約数和(自身を含む): 484782480

約数和(自身を除く): 341394300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 754, 780, 870, 1044, 1131, 1170, 1305, 1508, 1740, 1885, 2113, 2262, 2340, 2610, 3393, 3770, 4226, 4524, 5220, 5655, 6339, 6786, 7540, 8452, 10565, 11310, 12678, 13572, 16965, 19017, 21130, 22620, 25356, 27469, 31695, 33930, 38034, 42260, 54938, 61277, 63390, 67860, 76068, 82407, 95085, 109876, 122554, 126780, 137345, 164814, 183831, 190170, 245108, 247221, 274690, 306385, 329628, 367662, 380340, 412035, 494442, 549380, 551493, 612770, 735324, 796601, 824070, 919155, 988884, 1102986, 1225540, 1236105, 1593202, 1648140, 1838310, 2205972, 2389803, 2472210, 2757465, 3186404, 3676620, 3983005, 4779606, 4944420, 5514930, 7169409, 7966010, 9559212, 11029860, 11949015, 14338818, 15932020, 23898030, 28677636, 35847045, 47796060, 71694090, 143388180]

約数ペア:

[(1, 143388180), (2, 71694090), (3, 47796060), (4, 35847045), (5, 28677636), (6, 23898030), (9, 15932020), (10, 14338818), (12, 11949015), (13, 11029860), (15, 9559212), (18, 7966010), (20, 7169409), (26, 5514930), (29, 4944420), (30, 4779606), (36, 3983005), (39, 3676620), (45, 3186404), (52, 2757465), (58, 2472210), (60, 2389803), (65, 2205972), (78, 1838310), (87, 1648140), (90, 1593202), (116, 1236105), (117, 1225540), (130, 1102986), (145, 988884), (156, 919155), (174, 824070), (180, 796601), (195, 735324), (234, 612770), (260, 551493), (261, 549380), (290, 494442), (348, 412035), (377, 380340), (390, 367662), (435, 329628), (468, 306385), (522, 274690), (580, 247221), (585, 245108), (754, 190170), (780, 183831), (870, 164814), (1044, 137345), (1131, 126780), (1170, 122554), (1305, 109876), (1508, 95085), (1740, 82407), (1885, 76068), (2113, 67860), (2262, 63390), (2340, 61277), (2610, 54938), (3393, 42260), (3770, 38034), (4226, 33930), (4524, 31695), (5220, 27469), (5655, 25356), (6339, 22620), (6786, 21130), (7540, 19017), (8452, 16965), (10565, 13572), (11310, 12678)]