223612560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18269}}^1$

素因数の和:18305

約数の個数: 120

約数和(自身を含む): 795183480

約数和(自身を除く): 571570920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 18269, 36538, 54807, 73076, 91345, 109614, 146152, 164421, 182690, 219228, 274035, 292304, 310573, 328842, 365380, 438456, 548070, 621146, 657684, 730760, 822105, 876912, 931719, 1096140, 1242292, 1315368, 1461520, 1552865, 1644210, 1863438, 2192280, 2484584, 2630736, 2795157, 3105730, 3288420, 3726876, 4384560, 4658595, 4969168, 5590314, 6211460, 6576840, 7453752, 9317190, 11180628, 12422920, 13153680, 13975785, 14907504, 18634380, 22361256, 24845840, 27951570, 37268760, 44722512, 55903140, 74537520, 111806280, 223612560]

約数ペア:

[(1, 223612560), (2, 111806280), (3, 74537520), (4, 55903140), (5, 44722512), (6, 37268760), (8, 27951570), (9, 24845840), (10, 22361256), (12, 18634380), (15, 14907504), (16, 13975785), (17, 13153680), (18, 12422920), (20, 11180628), (24, 9317190), (30, 7453752), (34, 6576840), (36, 6211460), (40, 5590314), (45, 4969168), (48, 4658595), (51, 4384560), (60, 3726876), (68, 3288420), (72, 3105730), (80, 2795157), (85, 2630736), (90, 2484584), (102, 2192280), (120, 1863438), (136, 1644210), (144, 1552865), (153, 1461520), (170, 1315368), (180, 1242292), (204, 1096140), (240, 931719), (255, 876912), (272, 822105), (306, 730760), (340, 657684), (360, 621146), (408, 548070), (510, 438456), (612, 365380), (680, 328842), (720, 310573), (765, 292304), (816, 274035), (1020, 219228), (1224, 182690), (1360, 164421), (1530, 146152), (2040, 109614), (2448, 91345), (3060, 73076), (4080, 54807), (6120, 36538), (12240, 18269)]