4247419680

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{46819}}^1$

素因数の和:46853

約数の個数: 240

約数和(自身を含む): 17131625280

約数和(自身を除く): 12884205600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 46819, 90720, 93638, 140457, 187276, 234095, 280914, 327733, 374552, 421371, 468190, 561828, 655466, 702285, 749104, 842742, 936380, 983199, 1123656, 1264113, 1310932, 1404570, 1498208, 1638665, 1685484, 1872760, 1966398, 2106855, 2247312, 2528226, 2621864, 2809140, 2949597, 3277330, 3370968, 3745520, 3792339, 3932796, 4213710, 4494624, 4915995, 5056452, 5243728, 5618280, 5899194, 6320565, 6554660, 6741936, 7491040, 7584678, 7865592, 8427420, 8848791, 9831990, 10112904, 10487456, 11236560, 11798388, 12641130, 13109320, 13483872, 14747985, 15169356, 15731184, 16854840, 17697582, 18961695, 19663980, 20225808, 22473120, 23596776, 25282260, 26218640, 26546373, 29495970, 30338712, 31462368, 33709680, 35395164, 37923390, 39327960, 40451616, 44243955, 47193552, 50564520, 52437280, 53092746, 58991940, 60677424, 67419360, 70790328, 75846780, 78655920, 88487910, 94387104, 101129040, 106185492, 117983880, 121354848, 132731865, 141580656, 151693560, 157311840, 176975820, 202258080, 212370984, 235967760, 265463730, 283161312, 303387120, 353951640, 424741968, 471935520, 530927460, 606774240, 707903280, 849483936, 1061854920, 1415806560, 2123709840, 4247419680]

約数ペア:

[(1, 4247419680), (2, 2123709840), (3, 1415806560), (4, 1061854920), (5, 849483936), (6, 707903280), (7, 606774240), (8, 530927460), (9, 471935520), (10, 424741968), (12, 353951640), (14, 303387120), (15, 283161312), (16, 265463730), (18, 235967760), (20, 212370984), (21, 202258080), (24, 176975820), (27, 157311840), (28, 151693560), (30, 141580656), (32, 132731865), (35, 121354848), (36, 117983880), (40, 106185492), (42, 101129040), (45, 94387104), (48, 88487910), (54, 78655920), (56, 75846780), (60, 70790328), (63, 67419360), (70, 60677424), (72, 58991940), (80, 53092746), (81, 52437280), (84, 50564520), (90, 47193552), (96, 44243955), (105, 40451616), (108, 39327960), (112, 37923390), (120, 35395164), (126, 33709680), (135, 31462368), (140, 30338712), (144, 29495970), (160, 26546373), (162, 26218640), (168, 25282260), (180, 23596776), (189, 22473120), (210, 20225808), (216, 19663980), (224, 18961695), (240, 17697582), (252, 16854840), (270, 15731184), (280, 15169356), (288, 14747985), (315, 13483872), (324, 13109320), (336, 12641130), (360, 11798388), (378, 11236560), (405, 10487456), (420, 10112904), (432, 9831990), (480, 8848791), (504, 8427420), (540, 7865592), (560, 7584678), (567, 7491040), (630, 6741936), (648, 6554660), (672, 6320565), (720, 5899194), (756, 5618280), (810, 5243728), (840, 5056452), (864, 4915995), (945, 4494624), (1008, 4213710), (1080, 3932796), (1120, 3792339), (1134, 3745520), (1260, 3370968), (1296, 3277330), (1440, 2949597), (1512, 2809140), (1620, 2621864), (1680, 2528226), (1890, 2247312), (2016, 2106855), (2160, 1966398), (2268, 1872760), (2520, 1685484), (2592, 1638665), (2835, 1498208), (3024, 1404570), (3240, 1310932), (3360, 1264113), (3780, 1123656), (4320, 983199), (4536, 936380), (5040, 842742), (5670, 749104), (6048, 702285), (6480, 655466), (7560, 561828), (9072, 468190), (10080, 421371), (11340, 374552), (12960, 327733), (15120, 280914), (18144, 234095), (22680, 187276), (30240, 140457), (45360, 93638), (46819, 90720)]