270485280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14449}}^1$

素因数の和:14483

約数の個数: 144

約数和(自身を含む): 994102200

約数和(自身を除く): 723616920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 14449, 18720, 28898, 43347, 57796, 72245, 86694, 115592, 130041, 144490, 173388, 187837, 216735, 231184, 260082, 288980, 346776, 375674, 433470, 462368, 520164, 563511, 577960, 650205, 693552, 751348, 866940, 939185, 1040328, 1127022, 1155920, 1300410, 1387104, 1502696, 1690533, 1733880, 1878370, 2080656, 2254044, 2311840, 2600820, 2817555, 3005392, 3381066, 3467760, 3756740, 4161312, 4508088, 5201640, 5635110, 6010784, 6762132, 6935520, 7513480, 8452665, 9016176, 10403280, 11270220, 13524264, 15026960, 16905330, 18032352, 20806560, 22540440, 27048528, 30053920, 33810660, 45080880, 54097056, 67621320, 90161760, 135242640, 270485280]

約数ペア:

[(1, 270485280), (2, 135242640), (3, 90161760), (4, 67621320), (5, 54097056), (6, 45080880), (8, 33810660), (9, 30053920), (10, 27048528), (12, 22540440), (13, 20806560), (15, 18032352), (16, 16905330), (18, 15026960), (20, 13524264), (24, 11270220), (26, 10403280), (30, 9016176), (32, 8452665), (36, 7513480), (39, 6935520), (40, 6762132), (45, 6010784), (48, 5635110), (52, 5201640), (60, 4508088), (65, 4161312), (72, 3756740), (78, 3467760), (80, 3381066), (90, 3005392), (96, 2817555), (104, 2600820), (117, 2311840), (120, 2254044), (130, 2080656), (144, 1878370), (156, 1733880), (160, 1690533), (180, 1502696), (195, 1387104), (208, 1300410), (234, 1155920), (240, 1127022), (260, 1040328), (288, 939185), (312, 866940), (360, 751348), (390, 693552), (416, 650205), (468, 577960), (480, 563511), (520, 520164), (585, 462368), (624, 433470), (720, 375674), (780, 346776), (936, 288980), (1040, 260082), (1170, 231184), (1248, 216735), (1440, 187837), (1560, 173388), (1872, 144490), (2080, 130041), (2340, 115592), (3120, 86694), (3744, 72245), (4680, 57796), (6240, 43347), (9360, 28898), (14449, 18720)]