88368840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11689}}^1$

素因数の和:11716

約数の個数: 128

約数和(自身を含む): 336672000

約数和(自身を除く): 248303160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 11689, 23378, 35067, 46756, 58445, 70134, 81823, 93512, 105201, 116890, 140268, 163646, 175335, 210402, 233780, 245469, 280536, 315603, 327292, 350670, 409115, 420804, 467560, 490938, 526005, 631206, 654584, 701340, 736407, 818230, 841608, 981876, 1052010, 1227345, 1262412, 1402680, 1472814, 1578015, 1636460, 1963752, 2104020, 2209221, 2454690, 2524824, 2945628, 3156030, 3272920, 3682035, 4208040, 4418442, 4909380, 5891256, 6312060, 7364070, 8836884, 9818760, 11046105, 12624120, 14728140, 17673768, 22092210, 29456280, 44184420, 88368840]

約数ペア:

[(1, 88368840), (2, 44184420), (3, 29456280), (4, 22092210), (5, 17673768), (6, 14728140), (7, 12624120), (8, 11046105), (9, 9818760), (10, 8836884), (12, 7364070), (14, 6312060), (15, 5891256), (18, 4909380), (20, 4418442), (21, 4208040), (24, 3682035), (27, 3272920), (28, 3156030), (30, 2945628), (35, 2524824), (36, 2454690), (40, 2209221), (42, 2104020), (45, 1963752), (54, 1636460), (56, 1578015), (60, 1472814), (63, 1402680), (70, 1262412), (72, 1227345), (84, 1052010), (90, 981876), (105, 841608), (108, 818230), (120, 736407), (126, 701340), (135, 654584), (140, 631206), (168, 526005), (180, 490938), (189, 467560), (210, 420804), (216, 409115), (252, 350670), (270, 327292), (280, 315603), (315, 280536), (360, 245469), (378, 233780), (420, 210402), (504, 175335), (540, 163646), (630, 140268), (756, 116890), (840, 105201), (945, 93512), (1080, 81823), (1260, 70134), (1512, 58445), (1890, 46756), (2520, 35067), (3780, 23378), (7560, 11689)]