1372706280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31513}}^1$

素因数の和:31552

約数の個数: 144

約数和(自身を含む): 4903893540

約数和(自身を除く): 3531187260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 7260, 8712, 10890, 14520, 21780, 31513, 43560, 63026, 94539, 126052, 157565, 189078, 252104, 283617, 315130, 346643, 378156, 472695, 567234, 630260, 693286, 756312, 945390, 1039929, 1134468, 1260520, 1386572, 1418085, 1733215, 1890780, 2079858, 2268936, 2773144, 2836170, 3119787, 3466430, 3781560, 3813073, 4159716, 5199645, 5672340, 6239574, 6932860, 7626146, 8319432, 10399290, 11344680, 11439219, 12479148, 13865720, 15252292, 15598935, 19065365, 20798580, 22878438, 24958296, 30504584, 31197870, 34317657, 38130730, 41597160, 45756876, 57196095, 62395740, 68635314, 76261460, 91513752, 114392190, 124791480, 137270628, 152522920, 171588285, 228784380, 274541256, 343176570, 457568760, 686353140, 1372706280]

約数ペア:

[(1, 1372706280), (2, 686353140), (3, 457568760), (4, 343176570), (5, 274541256), (6, 228784380), (8, 171588285), (9, 152522920), (10, 137270628), (11, 124791480), (12, 114392190), (15, 91513752), (18, 76261460), (20, 68635314), (22, 62395740), (24, 57196095), (30, 45756876), (33, 41597160), (36, 38130730), (40, 34317657), (44, 31197870), (45, 30504584), (55, 24958296), (60, 22878438), (66, 20798580), (72, 19065365), (88, 15598935), (90, 15252292), (99, 13865720), (110, 12479148), (120, 11439219), (121, 11344680), (132, 10399290), (165, 8319432), (180, 7626146), (198, 6932860), (220, 6239574), (242, 5672340), (264, 5199645), (330, 4159716), (360, 3813073), (363, 3781560), (396, 3466430), (440, 3119787), (484, 2836170), (495, 2773144), (605, 2268936), (660, 2079858), (726, 1890780), (792, 1733215), (968, 1418085), (990, 1386572), (1089, 1260520), (1210, 1134468), (1320, 1039929), (1452, 945390), (1815, 756312), (1980, 693286), (2178, 630260), (2420, 567234), (2904, 472695), (3630, 378156), (3960, 346643), (4356, 315130), (4840, 283617), (5445, 252104), (7260, 189078), (8712, 157565), (10890, 126052), (14520, 94539), (21780, 63026), (31513, 43560)]