713791680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{106219}}^1$

素因数の和:106246

約数の個数: 112

約数和(自身を含む): 2590068480

約数和(自身を除く): 1876276800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 106219, 212438, 318657, 424876, 531095, 637314, 743533, 849752, 1062190, 1274628, 1487066, 1593285, 1699504, 2124380, 2230599, 2549256, 2974132, 3186570, 3399008, 3717665, 4248760, 4461198, 5098512, 5948264, 6373140, 6798016, 7435330, 8497520, 8922396, 10197024, 11152995, 11896528, 12746280, 14870660, 16995040, 17844792, 20394048, 22305990, 23793056, 25492560, 29741320, 33990080, 35689584, 44611980, 47586112, 50985120, 59482640, 71379168, 89223960, 101970240, 118965280, 142758336, 178447920, 237930560, 356895840, 713791680]

約数ペア:

[(1, 713791680), (2, 356895840), (3, 237930560), (4, 178447920), (5, 142758336), (6, 118965280), (7, 101970240), (8, 89223960), (10, 71379168), (12, 59482640), (14, 50985120), (15, 47586112), (16, 44611980), (20, 35689584), (21, 33990080), (24, 29741320), (28, 25492560), (30, 23793056), (32, 22305990), (35, 20394048), (40, 17844792), (42, 16995040), (48, 14870660), (56, 12746280), (60, 11896528), (64, 11152995), (70, 10197024), (80, 8922396), (84, 8497520), (96, 7435330), (105, 6798016), (112, 6373140), (120, 5948264), (140, 5098512), (160, 4461198), (168, 4248760), (192, 3717665), (210, 3399008), (224, 3186570), (240, 2974132), (280, 2549256), (320, 2230599), (336, 2124380), (420, 1699504), (448, 1593285), (480, 1487066), (560, 1274628), (672, 1062190), (840, 849752), (960, 743533), (1120, 637314), (1344, 531095), (1680, 424876), (2240, 318657), (3360, 212438), (6720, 106219)]