1252866240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14033}}^1$

素因数の和:14087

約数の個数: 168

約数和(自身を含む): 4448665728

約数和(自身を除く): 3195799488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14033, 14880, 17856, 22320, 28066, 29760, 42099, 44640, 56132, 70165, 84198, 89280, 112264, 126297, 140330, 168396, 210495, 224528, 252594, 280660, 336792, 420990, 435023, 449056, 505188, 561320, 631485, 673584, 841980, 870046, 898112, 1010376, 1122640, 1262970, 1305069, 1347168, 1683960, 1740092, 2020752, 2175115, 2245280, 2525940, 2610138, 2694336, 3367920, 3480184, 3915207, 4041504, 4350230, 4490560, 5051880, 5220276, 6525345, 6735840, 6960368, 7830414, 8083008, 8700460, 10103760, 10440552, 13050690, 13471680, 13920736, 15660828, 17400920, 19576035, 20207520, 20881104, 26101380, 27841472, 31321656, 34801840, 39152070, 40415040, 41762208, 52202760, 62643312, 69603680, 78304140, 83524416, 104405520, 125286624, 139207360, 156608280, 208811040, 250573248, 313216560, 417622080, 626433120, 1252866240]

約数ペア:

[(1, 1252866240), (2, 626433120), (3, 417622080), (4, 313216560), (5, 250573248), (6, 208811040), (8, 156608280), (9, 139207360), (10, 125286624), (12, 104405520), (15, 83524416), (16, 78304140), (18, 69603680), (20, 62643312), (24, 52202760), (30, 41762208), (31, 40415040), (32, 39152070), (36, 34801840), (40, 31321656), (45, 27841472), (48, 26101380), (60, 20881104), (62, 20207520), (64, 19576035), (72, 17400920), (80, 15660828), (90, 13920736), (93, 13471680), (96, 13050690), (120, 10440552), (124, 10103760), (144, 8700460), (155, 8083008), (160, 7830414), (180, 6960368), (186, 6735840), (192, 6525345), (240, 5220276), (248, 5051880), (279, 4490560), (288, 4350230), (310, 4041504), (320, 3915207), (360, 3480184), (372, 3367920), (465, 2694336), (480, 2610138), (496, 2525940), (558, 2245280), (576, 2175115), (620, 2020752), (720, 1740092), (744, 1683960), (930, 1347168), (960, 1305069), (992, 1262970), (1116, 1122640), (1240, 1010376), (1395, 898112), (1440, 870046), (1488, 841980), (1860, 673584), (1984, 631485), (2232, 561320), (2480, 505188), (2790, 449056), (2880, 435023), (2976, 420990), (3720, 336792), (4464, 280660), (4960, 252594), (5580, 224528), (5952, 210495), (7440, 168396), (8928, 140330), (9920, 126297), (11160, 112264), (14033, 89280), (14880, 84198), (17856, 70165), (22320, 56132), (28066, 44640), (29760, 42099)]