348533640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10639}}^1$

素因数の和:10676

約数の個数: 192

約数和(自身を含む): 1394265600

約数和(自身を除く): 1045731960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10639, 10920, 16380, 21278, 31917, 32760, 42556, 53195, 63834, 74473, 85112, 95751, 106390, 127668, 138307, 148946, 159585, 191502, 212780, 223419, 255336, 276614, 297892, 319170, 372365, 383004, 414921, 425560, 446838, 478755, 553228, 595784, 638340, 670257, 691535, 744730, 766008, 829842, 893676, 957510, 968149, 1106456, 1117095, 1244763, 1276680, 1340514, 1383070, 1489460, 1659684, 1787352, 1915020, 1936298, 2074605, 2234190, 2489526, 2681028, 2766140, 2904447, 2978920, 3319368, 3351285, 3830040, 3872596, 4149210, 4468380, 4840745, 4979052, 5362056, 5532280, 5808894, 6223815, 6702570, 7745192, 8298420, 8713341, 8936760, 9681490, 9958104, 11617788, 12447630, 13405140, 14522235, 16596840, 17426682, 19362980, 23235576, 24895260, 26810280, 29044470, 34853364, 38725960, 43566705, 49790520, 58088940, 69706728, 87133410, 116177880, 174266820, 348533640]

約数ペア:

[(1, 348533640), (2, 174266820), (3, 116177880), (4, 87133410), (5, 69706728), (6, 58088940), (7, 49790520), (8, 43566705), (9, 38725960), (10, 34853364), (12, 29044470), (13, 26810280), (14, 24895260), (15, 23235576), (18, 19362980), (20, 17426682), (21, 16596840), (24, 14522235), (26, 13405140), (28, 12447630), (30, 11617788), (35, 9958104), (36, 9681490), (39, 8936760), (40, 8713341), (42, 8298420), (45, 7745192), (52, 6702570), (56, 6223815), (60, 5808894), (63, 5532280), (65, 5362056), (70, 4979052), (72, 4840745), (78, 4468380), (84, 4149210), (90, 3872596), (91, 3830040), (104, 3351285), (105, 3319368), (117, 2978920), (120, 2904447), (126, 2766140), (130, 2681028), (140, 2489526), (156, 2234190), (168, 2074605), (180, 1936298), (182, 1915020), (195, 1787352), (210, 1659684), (234, 1489460), (252, 1383070), (260, 1340514), (273, 1276680), (280, 1244763), (312, 1117095), (315, 1106456), (360, 968149), (364, 957510), (390, 893676), (420, 829842), (455, 766008), (468, 744730), (504, 691535), (520, 670257), (546, 638340), (585, 595784), (630, 553228), (728, 478755), (780, 446838), (819, 425560), (840, 414921), (910, 383004), (936, 372365), (1092, 319170), (1170, 297892), (1260, 276614), (1365, 255336), (1560, 223419), (1638, 212780), (1820, 191502), (2184, 159585), (2340, 148946), (2520, 138307), (2730, 127668), (3276, 106390), (3640, 95751), (4095, 85112), (4680, 74473), (5460, 63834), (6552, 53195), (8190, 42556), (10639, 32760), (10920, 31917), (16380, 21278)]