913943520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{30223}}^1$

素因数の和:30254

約数の個数: 192

約数和(自身を含む): 3655895040

約数和(自身を除く): 2741951520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30223, 30240, 60446, 90669, 120892, 151115, 181338, 211561, 241784, 272007, 302230, 362676, 423122, 453345, 483568, 544014, 604460, 634683, 725352, 816021, 846244, 906690, 967136, 1057805, 1088028, 1208920, 1269366, 1360035, 1450704, 1632042, 1692488, 1813380, 1904049, 2115610, 2176056, 2417840, 2538732, 2720070, 2901408, 3173415, 3264084, 3384976, 3626760, 3808098, 4080105, 4231220, 4352112, 4835680, 5077464, 5440140, 5712147, 6346830, 6528168, 6769952, 7253520, 7616196, 8160210, 8462440, 8704224, 9520245, 10154928, 10880280, 11424294, 12693660, 13056336, 14507040, 15232392, 16320420, 16924880, 19040490, 20309856, 21760560, 22848588, 25387320, 26112672, 28560735, 30464784, 32640840, 33849760, 38080980, 43521120, 45697176, 50774640, 57121470, 60929568, 65281680, 76161960, 91394352, 101549280, 114242940, 130563360, 152323920, 182788704, 228485880, 304647840, 456971760, 913943520]

約数ペア:

[(1, 913943520), (2, 456971760), (3, 304647840), (4, 228485880), (5, 182788704), (6, 152323920), (7, 130563360), (8, 114242940), (9, 101549280), (10, 91394352), (12, 76161960), (14, 65281680), (15, 60929568), (16, 57121470), (18, 50774640), (20, 45697176), (21, 43521120), (24, 38080980), (27, 33849760), (28, 32640840), (30, 30464784), (32, 28560735), (35, 26112672), (36, 25387320), (40, 22848588), (42, 21760560), (45, 20309856), (48, 19040490), (54, 16924880), (56, 16320420), (60, 15232392), (63, 14507040), (70, 13056336), (72, 12693660), (80, 11424294), (84, 10880280), (90, 10154928), (96, 9520245), (105, 8704224), (108, 8462440), (112, 8160210), (120, 7616196), (126, 7253520), (135, 6769952), (140, 6528168), (144, 6346830), (160, 5712147), (168, 5440140), (180, 5077464), (189, 4835680), (210, 4352112), (216, 4231220), (224, 4080105), (240, 3808098), (252, 3626760), (270, 3384976), (280, 3264084), (288, 3173415), (315, 2901408), (336, 2720070), (360, 2538732), (378, 2417840), (420, 2176056), (432, 2115610), (480, 1904049), (504, 1813380), (540, 1692488), (560, 1632042), (630, 1450704), (672, 1360035), (720, 1269366), (756, 1208920), (840, 1088028), (864, 1057805), (945, 967136), (1008, 906690), (1080, 846244), (1120, 816021), (1260, 725352), (1440, 634683), (1512, 604460), (1680, 544014), (1890, 483568), (2016, 453345), (2160, 423122), (2520, 362676), (3024, 302230), (3360, 272007), (3780, 241784), (4320, 211561), (5040, 181338), (6048, 151115), (7560, 120892), (10080, 90669), (15120, 60446), (30223, 30240)]