83578680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1297}}^1$

素因数の和:1493

約数の個数: 96

約数和(自身を含む): 273358800

約数和(自身を除く): 189780120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 179, 180, 358, 360, 537, 716, 895, 1074, 1297, 1432, 1611, 1790, 2148, 2594, 2685, 3222, 3580, 3891, 4296, 5188, 5370, 6444, 6485, 7160, 7782, 8055, 10376, 10740, 11673, 12888, 12970, 15564, 16110, 19455, 21480, 23346, 25940, 31128, 32220, 38910, 46692, 51880, 58365, 64440, 77820, 93384, 116730, 155640, 232163, 233460, 464326, 466920, 696489, 928652, 1160815, 1392978, 1857304, 2089467, 2321630, 2785956, 3482445, 4178934, 4643260, 5571912, 6964890, 8357868, 9286520, 10447335, 13929780, 16715736, 20894670, 27859560, 41789340, 83578680]

約数ペア:

[(1, 83578680), (2, 41789340), (3, 27859560), (4, 20894670), (5, 16715736), (6, 13929780), (8, 10447335), (9, 9286520), (10, 8357868), (12, 6964890), (15, 5571912), (18, 4643260), (20, 4178934), (24, 3482445), (30, 2785956), (36, 2321630), (40, 2089467), (45, 1857304), (60, 1392978), (72, 1160815), (90, 928652), (120, 696489), (179, 466920), (180, 464326), (358, 233460), (360, 232163), (537, 155640), (716, 116730), (895, 93384), (1074, 77820), (1297, 64440), (1432, 58365), (1611, 51880), (1790, 46692), (2148, 38910), (2594, 32220), (2685, 31128), (3222, 25940), (3580, 23346), (3891, 21480), (4296, 19455), (5188, 16110), (5370, 15564), (6444, 12970), (6485, 12888), (7160, 11673), (7782, 10740), (8055, 10376)]