40297767480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{530513}}^1$

素因数の和:530741

約数の個数: 96

約数和(自身を含む): 131588692560

約数和(自身を除く): 91290925080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 211, 360, 422, 633, 844, 1055, 1266, 1688, 1899, 2110, 2532, 3165, 3798, 4220, 5064, 6330, 7596, 8440, 9495, 12660, 15192, 18990, 25320, 37980, 75960, 530513, 1061026, 1591539, 2122052, 2652565, 3183078, 4244104, 4774617, 5305130, 6366156, 7957695, 9549234, 10610260, 12732312, 15915390, 19098468, 21220520, 23873085, 31830780, 38196936, 47746170, 63661560, 95492340, 111938243, 190984680, 223876486, 335814729, 447752972, 559691215, 671629458, 895505944, 1007444187, 1119382430, 1343258916, 1679073645, 2014888374, 2238764860, 2686517832, 3358147290, 4029776748, 4477529720, 5037220935, 6716294580, 8059553496, 10074441870, 13432589160, 20148883740, 40297767480]

約数ペア:

[(1, 40297767480), (2, 20148883740), (3, 13432589160), (4, 10074441870), (5, 8059553496), (6, 6716294580), (8, 5037220935), (9, 4477529720), (10, 4029776748), (12, 3358147290), (15, 2686517832), (18, 2238764860), (20, 2014888374), (24, 1679073645), (30, 1343258916), (36, 1119382430), (40, 1007444187), (45, 895505944), (60, 671629458), (72, 559691215), (90, 447752972), (120, 335814729), (180, 223876486), (211, 190984680), (360, 111938243), (422, 95492340), (633, 63661560), (844, 47746170), (1055, 38196936), (1266, 31830780), (1688, 23873085), (1899, 21220520), (2110, 19098468), (2532, 15915390), (3165, 12732312), (3798, 10610260), (4220, 9549234), (5064, 7957695), (6330, 6366156), (7596, 5305130), (8440, 4774617), (9495, 4244104), (12660, 3183078), (15192, 2652565), (18990, 2122052), (25320, 1591539), (37980, 1061026), (75960, 530513)]