20094638760

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{886007}}^1$

素因数の和:886037

約数の個数: 160

約数和(自身を含む): 77189016960

約数和(自身を除く): 57094378200

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, 4536, 5670, 7560, 11340, 22680, 886007, 1772014, 2658021, 3544028, 4430035, 5316042, 6202049, 7088056, 7974063, 8860070, 10632084, 12404098, 13290105, 15948126, 17720140, 18606147, 21264168, 23922189, 24808196, 26580210, 31010245, 31896252, 35440280, 37212294, 39870315, 47844378, 49616392, 53160420, 55818441, 62020490, 63792504, 71766567, 74424588, 79740630, 93030735, 95688756, 106320840, 111636882, 119610945, 124040980, 143533134, 148849176, 159481260, 167455323, 186061470, 191377512, 223273764, 239221890, 248081960, 279092205, 287066268, 318962520, 334910646, 358832835, 372122940, 446547528, 478443780, 502365969, 558184410, 574132536, 669821292, 717665670, 744245880, 837276615, 956887560, 1004731938, 1116368820, 1339642584, 1435331340, 1674553230, 2009463876, 2232737640, 2511829845, 2870662680, 3349106460, 4018927752, 5023659690, 6698212920, 10047319380, 20094638760]

約数ペア:

[(1, 20094638760), (2, 10047319380), (3, 6698212920), (4, 5023659690), (5, 4018927752), (6, 3349106460), (7, 2870662680), (8, 2511829845), (9, 2232737640), (10, 2009463876), (12, 1674553230), (14, 1435331340), (15, 1339642584), (18, 1116368820), (20, 1004731938), (21, 956887560), (24, 837276615), (27, 744245880), (28, 717665670), (30, 669821292), (35, 574132536), (36, 558184410), (40, 502365969), (42, 478443780), (45, 446547528), (54, 372122940), (56, 358832835), (60, 334910646), (63, 318962520), (70, 287066268), (72, 279092205), (81, 248081960), (84, 239221890), (90, 223273764), (105, 191377512), (108, 186061470), (120, 167455323), (126, 159481260), (135, 148849176), (140, 143533134), (162, 124040980), (168, 119610945), (180, 111636882), (189, 106320840), (210, 95688756), (216, 93030735), (252, 79740630), (270, 74424588), (280, 71766567), (315, 63792504), (324, 62020490), (360, 55818441), (378, 53160420), (405, 49616392), (420, 47844378), (504, 39870315), (540, 37212294), (567, 35440280), (630, 31896252), (648, 31010245), (756, 26580210), (810, 24808196), (840, 23922189), (945, 21264168), (1080, 18606147), (1134, 17720140), (1260, 15948126), (1512, 13290105), (1620, 12404098), (1890, 10632084), (2268, 8860070), (2520, 7974063), (2835, 7088056), (3240, 6202049), (3780, 5316042), (4536, 4430035), (5670, 3544028), (7560, 2658021), (11340, 1772014), (22680, 886007)]