91876680

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{4051}}^1$

素因数の和:4081

約数の個数: 160

約数和(自身を含む): 353010240

約数和(自身を除く): 261133560

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, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4051, 4536, 5670, 7560, 8102, 11340, 12153, 16204, 20255, 22680, 24306, 28357, 32408, 36459, 40510, 48612, 56714, 60765, 72918, 81020, 85071, 97224, 109377, 113428, 121530, 141785, 145836, 162040, 170142, 182295, 218754, 226856, 243060, 255213, 283570, 291672, 328131, 340284, 364590, 425355, 437508, 486120, 510426, 546885, 567140, 656262, 680568, 729180, 765639, 850710, 875016, 1020852, 1093770, 1134280, 1276065, 1312524, 1458360, 1531278, 1640655, 1701420, 2041704, 2187540, 2296917, 2552130, 2625048, 3062556, 3281310, 3402840, 3828195, 4375080, 4593834, 5104260, 6125112, 6562620, 7656390, 9187668, 10208520, 11484585, 13125240, 15312780, 18375336, 22969170, 30625560, 45938340, 91876680]

約数ペア:

[(1, 91876680), (2, 45938340), (3, 30625560), (4, 22969170), (5, 18375336), (6, 15312780), (7, 13125240), (8, 11484585), (9, 10208520), (10, 9187668), (12, 7656390), (14, 6562620), (15, 6125112), (18, 5104260), (20, 4593834), (21, 4375080), (24, 3828195), (27, 3402840), (28, 3281310), (30, 3062556), (35, 2625048), (36, 2552130), (40, 2296917), (42, 2187540), (45, 2041704), (54, 1701420), (56, 1640655), (60, 1531278), (63, 1458360), (70, 1312524), (72, 1276065), (81, 1134280), (84, 1093770), (90, 1020852), (105, 875016), (108, 850710), (120, 765639), (126, 729180), (135, 680568), (140, 656262), (162, 567140), (168, 546885), (180, 510426), (189, 486120), (210, 437508), (216, 425355), (252, 364590), (270, 340284), (280, 328131), (315, 291672), (324, 283570), (360, 255213), (378, 243060), (405, 226856), (420, 218754), (504, 182295), (540, 170142), (567, 162040), (630, 145836), (648, 141785), (756, 121530), (810, 113428), (840, 109377), (945, 97224), (1080, 85071), (1134, 81020), (1260, 72918), (1512, 60765), (1620, 56714), (1890, 48612), (2268, 40510), (2520, 36459), (2835, 32408), (3240, 28357), (3780, 24306), (4051, 22680), (4536, 20255), (5670, 16204), (7560, 12153), (8102, 11340)]