88893840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{7559}}^1$

素因数の和:7589

約数の個数: 120

約数和(自身を含む): 320604480

約数和(自身を除く): 231710640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 7559, 11760, 15118, 22677, 30236, 37795, 45354, 52913, 60472, 75590, 90708, 105826, 113385, 120944, 151180, 158739, 181416, 211652, 226770, 264565, 302360, 317478, 362832, 370391, 423304, 453540, 529130, 604720, 634956, 740782, 793695, 846608, 907080, 1058260, 1111173, 1269912, 1481564, 1587390, 1814160, 1851955, 2116520, 2222346, 2539824, 2963128, 3174780, 3703910, 4233040, 4444692, 5555865, 5926256, 6349560, 7407820, 8889384, 11111730, 12699120, 14815640, 17778768, 22223460, 29631280, 44446920, 88893840]

約数ペア:

[(1, 88893840), (2, 44446920), (3, 29631280), (4, 22223460), (5, 17778768), (6, 14815640), (7, 12699120), (8, 11111730), (10, 8889384), (12, 7407820), (14, 6349560), (15, 5926256), (16, 5555865), (20, 4444692), (21, 4233040), (24, 3703910), (28, 3174780), (30, 2963128), (35, 2539824), (40, 2222346), (42, 2116520), (48, 1851955), (49, 1814160), (56, 1587390), (60, 1481564), (70, 1269912), (80, 1111173), (84, 1058260), (98, 907080), (105, 846608), (112, 793695), (120, 740782), (140, 634956), (147, 604720), (168, 529130), (196, 453540), (210, 423304), (240, 370391), (245, 362832), (280, 317478), (294, 302360), (336, 264565), (392, 226770), (420, 211652), (490, 181416), (560, 158739), (588, 151180), (735, 120944), (784, 113385), (840, 105826), (980, 90708), (1176, 75590), (1470, 60472), (1680, 52913), (1960, 45354), (2352, 37795), (2940, 30236), (3920, 22677), (5880, 15118), (7559, 11760)]