329872950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:779

約数の個数: 144

約数和(自身を含む): 977723136

約数和(自身を除く): 647850186

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 103, 110, 150, 165, 198, 206, 225, 275, 309, 330, 450, 495, 515, 550, 618, 647, 825, 927, 990, 1030, 1133, 1294, 1545, 1650, 1854, 1941, 2266, 2475, 2575, 3090, 3235, 3399, 3882, 4635, 4950, 5150, 5665, 5823, 6470, 6798, 7117, 7725, 9270, 9705, 10197, 11330, 11646, 14234, 15450, 16175, 16995, 19410, 20394, 21351, 23175, 28325, 29115, 32350, 33990, 35585, 42702, 46350, 48525, 50985, 56650, 58230, 64053, 66641, 71170, 84975, 97050, 101970, 106755, 128106, 133282, 145575, 169950, 177925, 199923, 213510, 254925, 291150, 320265, 333205, 355850, 399846, 509850, 533775, 599769, 640530, 666410, 733051, 999615, 1067550, 1199538, 1466102, 1601325, 1666025, 1999230, 2199153, 2998845, 3202650, 3332050, 3665255, 4398306, 4998075, 5997690, 6597459, 7330510, 9996150, 10995765, 13194918, 14994225, 18326275, 21991530, 29988450, 32987295, 36652550, 54978825, 65974590, 109957650, 164936475, 329872950]

約数ペア:

[(1, 329872950), (2, 164936475), (3, 109957650), (5, 65974590), (6, 54978825), (9, 36652550), (10, 32987295), (11, 29988450), (15, 21991530), (18, 18326275), (22, 14994225), (25, 13194918), (30, 10995765), (33, 9996150), (45, 7330510), (50, 6597459), (55, 5997690), (66, 4998075), (75, 4398306), (90, 3665255), (99, 3332050), (103, 3202650), (110, 2998845), (150, 2199153), (165, 1999230), (198, 1666025), (206, 1601325), (225, 1466102), (275, 1199538), (309, 1067550), (330, 999615), (450, 733051), (495, 666410), (515, 640530), (550, 599769), (618, 533775), (647, 509850), (825, 399846), (927, 355850), (990, 333205), (1030, 320265), (1133, 291150), (1294, 254925), (1545, 213510), (1650, 199923), (1854, 177925), (1941, 169950), (2266, 145575), (2475, 133282), (2575, 128106), (3090, 106755), (3235, 101970), (3399, 97050), (3882, 84975), (4635, 71170), (4950, 66641), (5150, 64053), (5665, 58230), (5823, 56650), (6470, 50985), (6798, 48525), (7117, 46350), (7725, 42702), (9270, 35585), (9705, 33990), (10197, 32350), (11330, 29115), (11646, 28325), (14234, 23175), (15450, 21351), (16175, 20394), (16995, 19410)]