2497734480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3461}}^1$

素因数の和:3605

約数の個数: 160

約数和(自身を含む): 8077483008

約数和(自身を除く): 5579748528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 97, 120, 124, 155, 186, 194, 240, 248, 291, 310, 372, 388, 465, 485, 496, 582, 620, 744, 776, 930, 970, 1164, 1240, 1455, 1488, 1552, 1860, 1940, 2328, 2480, 2910, 3007, 3461, 3720, 3880, 4656, 5820, 6014, 6922, 7440, 7760, 9021, 10383, 11640, 12028, 13844, 15035, 17305, 18042, 20766, 23280, 24056, 27688, 30070, 34610, 36084, 41532, 45105, 48112, 51915, 55376, 60140, 69220, 72168, 83064, 90210, 103830, 107291, 120280, 138440, 144336, 166128, 180420, 207660, 214582, 240560, 276880, 321873, 335717, 360840, 415320, 429164, 536455, 643746, 671434, 721680, 830640, 858328, 1007151, 1072910, 1287492, 1342868, 1609365, 1678585, 1716656, 2014302, 2145820, 2574984, 2685736, 3218730, 3357170, 4028604, 4291640, 5035755, 5149968, 5371472, 6437460, 6714340, 8057208, 8583280, 10071510, 10407227, 12874920, 13428680, 16114416, 20143020, 20814454, 25749840, 26857360, 31221681, 40286040, 41628908, 52036135, 62443362, 80572080, 83257816, 104072270, 124886724, 156108405, 166515632, 208144540, 249773448, 312216810, 416289080, 499546896, 624433620, 832578160, 1248867240, 2497734480]

約数ペア:

[(1, 2497734480), (2, 1248867240), (3, 832578160), (4, 624433620), (5, 499546896), (6, 416289080), (8, 312216810), (10, 249773448), (12, 208144540), (15, 166515632), (16, 156108405), (20, 124886724), (24, 104072270), (30, 83257816), (31, 80572080), (40, 62443362), (48, 52036135), (60, 41628908), (62, 40286040), (80, 31221681), (93, 26857360), (97, 25749840), (120, 20814454), (124, 20143020), (155, 16114416), (186, 13428680), (194, 12874920), (240, 10407227), (248, 10071510), (291, 8583280), (310, 8057208), (372, 6714340), (388, 6437460), (465, 5371472), (485, 5149968), (496, 5035755), (582, 4291640), (620, 4028604), (744, 3357170), (776, 3218730), (930, 2685736), (970, 2574984), (1164, 2145820), (1240, 2014302), (1455, 1716656), (1488, 1678585), (1552, 1609365), (1860, 1342868), (1940, 1287492), (2328, 1072910), (2480, 1007151), (2910, 858328), (3007, 830640), (3461, 721680), (3720, 671434), (3880, 643746), (4656, 536455), (5820, 429164), (6014, 415320), (6922, 360840), (7440, 335717), (7760, 321873), (9021, 276880), (10383, 240560), (11640, 214582), (12028, 207660), (13844, 180420), (15035, 166128), (17305, 144336), (18042, 138440), (20766, 120280), (23280, 107291), (24056, 103830), (27688, 90210), (30070, 83064), (34610, 72168), (36084, 69220), (41532, 60140), (45105, 55376), (48112, 51915)]