327281760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17483}}^1$

素因数の和:17517

約数の個数: 144

約数和(自身を含む): 1202829264

約数和(自身を除く): 875547504

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, 17483, 18720, 34966, 52449, 69932, 87415, 104898, 139864, 157347, 174830, 209796, 227279, 262245, 279728, 314694, 349660, 419592, 454558, 524490, 559456, 629388, 681837, 699320, 786735, 839184, 909116, 1048980, 1136395, 1258776, 1363674, 1398640, 1573470, 1678368, 1818232, 2045511, 2097960, 2272790, 2517552, 2727348, 2797280, 3146940, 3409185, 3636464, 4091022, 4195920, 4545580, 5035104, 5454696, 6293880, 6818370, 7272928, 8182044, 8391840, 9091160, 10227555, 10909392, 12587760, 13636740, 16364088, 18182320, 20455110, 21818784, 25175520, 27273480, 32728176, 36364640, 40910220, 54546960, 65456352, 81820440, 109093920, 163640880, 327281760]

約数ペア:

[(1, 327281760), (2, 163640880), (3, 109093920), (4, 81820440), (5, 65456352), (6, 54546960), (8, 40910220), (9, 36364640), (10, 32728176), (12, 27273480), (13, 25175520), (15, 21818784), (16, 20455110), (18, 18182320), (20, 16364088), (24, 13636740), (26, 12587760), (30, 10909392), (32, 10227555), (36, 9091160), (39, 8391840), (40, 8182044), (45, 7272928), (48, 6818370), (52, 6293880), (60, 5454696), (65, 5035104), (72, 4545580), (78, 4195920), (80, 4091022), (90, 3636464), (96, 3409185), (104, 3146940), (117, 2797280), (120, 2727348), (130, 2517552), (144, 2272790), (156, 2097960), (160, 2045511), (180, 1818232), (195, 1678368), (208, 1573470), (234, 1398640), (240, 1363674), (260, 1258776), (288, 1136395), (312, 1048980), (360, 909116), (390, 839184), (416, 786735), (468, 699320), (480, 681837), (520, 629388), (585, 559456), (624, 524490), (720, 454558), (780, 419592), (936, 349660), (1040, 314694), (1170, 279728), (1248, 262245), (1440, 227279), (1560, 209796), (1872, 174830), (2080, 157347), (2340, 139864), (3120, 104898), (3744, 87415), (4680, 69932), (6240, 52449), (9360, 34966), (17483, 18720)]