2856941280

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:600

約数の個数: 288

約数和(自身を含む): 10188962784

約数和(自身を除く): 7332021504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 197, 216, 240, 243, 270, 288, 324, 360, 373, 394, 405, 432, 480, 486, 540, 591, 648, 720, 746, 788, 810, 864, 972, 985, 1080, 1119, 1182, 1215, 1296, 1440, 1492, 1576, 1620, 1773, 1865, 1944, 1970, 2160, 2238, 2364, 2430, 2592, 2955, 2984, 3152, 3240, 3357, 3546, 3730, 3888, 3940, 4320, 4476, 4728, 4860, 5319, 5595, 5910, 5968, 6304, 6480, 6714, 7092, 7460, 7776, 7880, 8865, 8952, 9456, 9720, 10071, 10638, 11190, 11820, 11936, 12960, 13428, 14184, 14920, 15760, 15957, 16785, 17730, 17904, 18912, 19440, 20142, 21276, 22380, 23640, 26595, 26856, 28368, 29840, 30213, 31520, 31914, 33570, 35460, 35808, 38880, 40284, 42552, 44760, 47280, 47871, 50355, 53190, 53712, 56736, 59680, 60426, 63828, 67140, 70920, 73481, 79785, 80568, 85104, 89520, 90639, 94560, 95742, 100710, 106380, 107424, 120852, 127656, 134280, 141840, 146962, 151065, 159570, 161136, 170208, 179040, 181278, 191484, 201420, 212760, 220443, 239355, 241704, 255312, 268560, 283680, 293924, 302130, 319140, 322272, 362556, 367405, 382968, 402840, 425520, 440886, 453195, 478710, 483408, 510624, 537120, 587848, 604260, 638280, 661329, 725112, 734810, 765936, 805680, 851040, 881772, 906390, 957420, 966816, 1102215, 1175696, 1208520, 1276560, 1322658, 1450224, 1469620, 1531872, 1611360, 1763544, 1812780, 1914840, 1983987, 2204430, 2351392, 2417040, 2553120, 2645316, 2900448, 2939240, 3306645, 3527088, 3625560, 3829680, 3967974, 4408860, 4834080, 5290632, 5878480, 5951961, 6613290, 7054176, 7251120, 7659360, 7935948, 8817720, 9919935, 10581264, 11756960, 11903922, 13226580, 14502240, 15871896, 17635440, 17855883, 19839870, 21162528, 23807844, 26453160, 29759805, 31743792, 35270880, 35711766, 39679740, 47615688, 52906320, 59519610, 63487584, 71423532, 79359480, 89279415, 95231376, 105812640, 119039220, 142847064, 158718960, 178558830, 190462752, 238078440, 285694128, 317437920, 357117660, 476156880, 571388256, 714235320, 952313760, 1428470640, 2856941280]

約数ペア:

[(1, 2856941280), (2, 1428470640), (3, 952313760), (4, 714235320), (5, 571388256), (6, 476156880), (8, 357117660), (9, 317437920), (10, 285694128), (12, 238078440), (15, 190462752), (16, 178558830), (18, 158718960), (20, 142847064), (24, 119039220), (27, 105812640), (30, 95231376), (32, 89279415), (36, 79359480), (40, 71423532), (45, 63487584), (48, 59519610), (54, 52906320), (60, 47615688), (72, 39679740), (80, 35711766), (81, 35270880), (90, 31743792), (96, 29759805), (108, 26453160), (120, 23807844), (135, 21162528), (144, 19839870), (160, 17855883), (162, 17635440), (180, 15871896), (197, 14502240), (216, 13226580), (240, 11903922), (243, 11756960), (270, 10581264), (288, 9919935), (324, 8817720), (360, 7935948), (373, 7659360), (394, 7251120), (405, 7054176), (432, 6613290), (480, 5951961), (486, 5878480), (540, 5290632), (591, 4834080), (648, 4408860), (720, 3967974), (746, 3829680), (788, 3625560), (810, 3527088), (864, 3306645), (972, 2939240), (985, 2900448), (1080, 2645316), (1119, 2553120), (1182, 2417040), (1215, 2351392), (1296, 2204430), (1440, 1983987), (1492, 1914840), (1576, 1812780), (1620, 1763544), (1773, 1611360), (1865, 1531872), (1944, 1469620), (1970, 1450224), (2160, 1322658), (2238, 1276560), (2364, 1208520), (2430, 1175696), (2592, 1102215), (2955, 966816), (2984, 957420), (3152, 906390), (3240, 881772), (3357, 851040), (3546, 805680), (3730, 765936), (3888, 734810), (3940, 725112), (4320, 661329), (4476, 638280), (4728, 604260), (4860, 587848), (5319, 537120), (5595, 510624), (5910, 483408), (5968, 478710), (6304, 453195), (6480, 440886), (6714, 425520), (7092, 402840), (7460, 382968), (7776, 367405), (7880, 362556), (8865, 322272), (8952, 319140), (9456, 302130), (9720, 293924), (10071, 283680), (10638, 268560), (11190, 255312), (11820, 241704), (11936, 239355), (12960, 220443), (13428, 212760), (14184, 201420), (14920, 191484), (15760, 181278), (15957, 179040), (16785, 170208), (17730, 161136), (17904, 159570), (18912, 151065), (19440, 146962), (20142, 141840), (21276, 134280), (22380, 127656), (23640, 120852), (26595, 107424), (26856, 106380), (28368, 100710), (29840, 95742), (30213, 94560), (31520, 90639), (31914, 89520), (33570, 85104), (35460, 80568), (35808, 79785), (38880, 73481), (40284, 70920), (42552, 67140), (44760, 63828), (47280, 60426), (47871, 59680), (50355, 56736), (53190, 53712)]