338262840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40853}}^1$

素因数の和:40893

約数の個数: 96

約数和(自身を含む): 1147180320

約数和(自身を除く): 808917480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 40853, 81706, 122559, 163412, 204265, 245118, 326824, 367677, 408530, 490236, 612795, 735354, 817060, 939619, 980472, 1225590, 1470708, 1634120, 1838385, 1879238, 2451180, 2818857, 2941416, 3676770, 3758476, 4698095, 4902360, 5637714, 7353540, 7516952, 8456571, 9396190, 11275428, 14094285, 14707080, 16913142, 18792380, 22550856, 28188570, 33826284, 37584760, 42282855, 56377140, 67652568, 84565710, 112754280, 169131420, 338262840]

約数ペア:

[(1, 338262840), (2, 169131420), (3, 112754280), (4, 84565710), (5, 67652568), (6, 56377140), (8, 42282855), (9, 37584760), (10, 33826284), (12, 28188570), (15, 22550856), (18, 18792380), (20, 16913142), (23, 14707080), (24, 14094285), (30, 11275428), (36, 9396190), (40, 8456571), (45, 7516952), (46, 7353540), (60, 5637714), (69, 4902360), (72, 4698095), (90, 3758476), (92, 3676770), (115, 2941416), (120, 2818857), (138, 2451180), (180, 1879238), (184, 1838385), (207, 1634120), (230, 1470708), (276, 1225590), (345, 980472), (360, 939619), (414, 817060), (460, 735354), (552, 612795), (690, 490236), (828, 408530), (920, 367677), (1035, 326824), (1380, 245118), (1656, 204265), (2070, 163412), (2760, 122559), (4140, 81706), (8280, 40853)]