297192870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:535

約数の個数: 192

約数和(自身を含む): 908107200

約数和(自身を除く): 610914330

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 29, 30, 38, 39, 45, 57, 58, 65, 78, 87, 90, 95, 114, 117, 130, 145, 171, 174, 190, 195, 234, 247, 261, 285, 290, 342, 377, 390, 435, 461, 494, 522, 551, 570, 585, 741, 754, 855, 870, 922, 1102, 1131, 1170, 1235, 1305, 1383, 1482, 1653, 1710, 1885, 2223, 2262, 2305, 2470, 2610, 2755, 2766, 3306, 3393, 3705, 3770, 4149, 4446, 4610, 4959, 5510, 5655, 5993, 6786, 6915, 7163, 7410, 8265, 8298, 8759, 9918, 11115, 11310, 11986, 13369, 13830, 14326, 16530, 16965, 17518, 17979, 20745, 21489, 22230, 24795, 26277, 26738, 29965, 33930, 35815, 35958, 40107, 41490, 42978, 43795, 49590, 52554, 53937, 59930, 64467, 66845, 71630, 78831, 80214, 87590, 89895, 107445, 107874, 113867, 120321, 128934, 131385, 133690, 157662, 173797, 179790, 200535, 214890, 227734, 240642, 254011, 262770, 269685, 322335, 341601, 347594, 394155, 401070, 508022, 521391, 539370, 569335, 601605, 644670, 683202, 762033, 788310, 868985, 1024803, 1042782, 1138670, 1203210, 1270055, 1524066, 1564173, 1708005, 1737970, 2049606, 2286099, 2540110, 2606955, 3128346, 3302143, 3416010, 3810165, 4572198, 5124015, 5213910, 6604286, 7620330, 7820865, 9906429, 10248030, 11430495, 15641730, 16510715, 19812858, 22860990, 29719287, 33021430, 49532145, 59438574, 99064290, 148596435, 297192870]

約数ペア:

[(1, 297192870), (2, 148596435), (3, 99064290), (5, 59438574), (6, 49532145), (9, 33021430), (10, 29719287), (13, 22860990), (15, 19812858), (18, 16510715), (19, 15641730), (26, 11430495), (29, 10248030), (30, 9906429), (38, 7820865), (39, 7620330), (45, 6604286), (57, 5213910), (58, 5124015), (65, 4572198), (78, 3810165), (87, 3416010), (90, 3302143), (95, 3128346), (114, 2606955), (117, 2540110), (130, 2286099), (145, 2049606), (171, 1737970), (174, 1708005), (190, 1564173), (195, 1524066), (234, 1270055), (247, 1203210), (261, 1138670), (285, 1042782), (290, 1024803), (342, 868985), (377, 788310), (390, 762033), (435, 683202), (461, 644670), (494, 601605), (522, 569335), (551, 539370), (570, 521391), (585, 508022), (741, 401070), (754, 394155), (855, 347594), (870, 341601), (922, 322335), (1102, 269685), (1131, 262770), (1170, 254011), (1235, 240642), (1305, 227734), (1383, 214890), (1482, 200535), (1653, 179790), (1710, 173797), (1885, 157662), (2223, 133690), (2262, 131385), (2305, 128934), (2470, 120321), (2610, 113867), (2755, 107874), (2766, 107445), (3306, 89895), (3393, 87590), (3705, 80214), (3770, 78831), (4149, 71630), (4446, 66845), (4610, 64467), (4959, 59930), (5510, 53937), (5655, 52554), (5993, 49590), (6786, 43795), (6915, 42978), (7163, 41490), (7410, 40107), (8265, 35958), (8298, 35815), (8759, 33930), (9918, 29965), (11115, 26738), (11310, 26277), (11986, 24795), (13369, 22230), (13830, 21489), (14326, 20745), (16530, 17979), (16965, 17518)]