804217680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{53189}}^1$

素因数の和:53218

約数の個数: 160

約数和(自身を含む): 3165868800

約数和(自身を除く): 2361651120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 53189, 106378, 159567, 212756, 265945, 319134, 372323, 425512, 478701, 531890, 638268, 744646, 797835, 851024, 957402, 1063780, 1116969, 1276536, 1436103, 1489292, 1595670, 1861615, 1914804, 2127560, 2233938, 2393505, 2553072, 2872206, 2978584, 3191340, 3350907, 3723230, 3829608, 4255120, 4467876, 4787010, 5584845, 5744412, 5957168, 6382680, 6701814, 7180515, 7446460, 7659216, 8935752, 9574020, 10052721, 11169690, 11488824, 12765360, 13403628, 14361030, 14892920, 16754535, 17871504, 19148040, 20105442, 22339380, 22977648, 26807256, 28722060, 29785840, 33509070, 38296080, 40210884, 44678760, 50263605, 53614512, 57444120, 67018140, 80421768, 89357520, 100527210, 114888240, 134036280, 160843536, 201054420, 268072560, 402108840, 804217680]

約数ペア:

[(1, 804217680), (2, 402108840), (3, 268072560), (4, 201054420), (5, 160843536), (6, 134036280), (7, 114888240), (8, 100527210), (9, 89357520), (10, 80421768), (12, 67018140), (14, 57444120), (15, 53614512), (16, 50263605), (18, 44678760), (20, 40210884), (21, 38296080), (24, 33509070), (27, 29785840), (28, 28722060), (30, 26807256), (35, 22977648), (36, 22339380), (40, 20105442), (42, 19148040), (45, 17871504), (48, 16754535), (54, 14892920), (56, 14361030), (60, 13403628), (63, 12765360), (70, 11488824), (72, 11169690), (80, 10052721), (84, 9574020), (90, 8935752), (105, 7659216), (108, 7446460), (112, 7180515), (120, 6701814), (126, 6382680), (135, 5957168), (140, 5744412), (144, 5584845), (168, 4787010), (180, 4467876), (189, 4255120), (210, 3829608), (216, 3723230), (240, 3350907), (252, 3191340), (270, 2978584), (280, 2872206), (315, 2553072), (336, 2393505), (360, 2233938), (378, 2127560), (420, 1914804), (432, 1861615), (504, 1595670), (540, 1489292), (560, 1436103), (630, 1276536), (720, 1116969), (756, 1063780), (840, 957402), (945, 851024), (1008, 797835), (1080, 744646), (1260, 638268), (1512, 531890), (1680, 478701), (1890, 425512), (2160, 372323), (2520, 319134), (3024, 265945), (3780, 212756), (5040, 159567), (7560, 106378), (15120, 53189)]