214347840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:385

約数の個数: 224

約数和(自身を含む): 786530304

約数和(自身を除く): 572182464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 167, 168, 191, 192, 210, 224, 240, 280, 320, 334, 336, 382, 420, 448, 480, 501, 560, 573, 668, 672, 764, 835, 840, 955, 960, 1002, 1120, 1146, 1169, 1336, 1337, 1344, 1528, 1670, 1680, 1910, 2004, 2240, 2292, 2338, 2505, 2672, 2674, 2865, 3056, 3340, 3360, 3507, 3820, 4008, 4011, 4584, 4676, 5010, 5344, 5348, 5730, 5845, 6112, 6680, 6685, 6720, 7014, 7640, 8016, 8022, 9168, 9352, 10020, 10688, 10696, 11460, 11690, 12224, 13360, 13370, 14028, 15280, 16032, 16044, 17535, 18336, 18704, 20040, 20055, 21392, 22920, 23380, 26720, 26740, 28056, 30560, 31897, 32064, 32088, 35070, 36672, 37408, 40080, 40110, 42784, 45840, 46760, 53440, 53480, 56112, 61120, 63794, 64176, 70140, 74816, 80160, 80220, 85568, 91680, 93520, 95691, 106960, 112224, 127588, 128352, 140280, 159485, 160320, 160440, 183360, 187040, 191382, 213920, 223279, 224448, 255176, 256704, 280560, 318970, 320880, 374080, 382764, 427840, 446558, 478455, 510352, 561120, 637940, 641760, 669837, 765528, 893116, 956910, 1020704, 1116395, 1122240, 1275880, 1283520, 1339674, 1531056, 1786232, 1913820, 2041408, 2232790, 2551760, 2679348, 3062112, 3349185, 3572464, 3827640, 4465580, 5103520, 5358696, 6124224, 6698370, 7144928, 7655280, 8931160, 10207040, 10717392, 13396740, 14289856, 15310560, 17862320, 21434784, 26793480, 30621120, 35724640, 42869568, 53586960, 71449280, 107173920, 214347840]

約数ペア:

[(1, 214347840), (2, 107173920), (3, 71449280), (4, 53586960), (5, 42869568), (6, 35724640), (7, 30621120), (8, 26793480), (10, 21434784), (12, 17862320), (14, 15310560), (15, 14289856), (16, 13396740), (20, 10717392), (21, 10207040), (24, 8931160), (28, 7655280), (30, 7144928), (32, 6698370), (35, 6124224), (40, 5358696), (42, 5103520), (48, 4465580), (56, 3827640), (60, 3572464), (64, 3349185), (70, 3062112), (80, 2679348), (84, 2551760), (96, 2232790), (105, 2041408), (112, 1913820), (120, 1786232), (140, 1531056), (160, 1339674), (167, 1283520), (168, 1275880), (191, 1122240), (192, 1116395), (210, 1020704), (224, 956910), (240, 893116), (280, 765528), (320, 669837), (334, 641760), (336, 637940), (382, 561120), (420, 510352), (448, 478455), (480, 446558), (501, 427840), (560, 382764), (573, 374080), (668, 320880), (672, 318970), (764, 280560), (835, 256704), (840, 255176), (955, 224448), (960, 223279), (1002, 213920), (1120, 191382), (1146, 187040), (1169, 183360), (1336, 160440), (1337, 160320), (1344, 159485), (1528, 140280), (1670, 128352), (1680, 127588), (1910, 112224), (2004, 106960), (2240, 95691), (2292, 93520), (2338, 91680), (2505, 85568), (2672, 80220), (2674, 80160), (2865, 74816), (3056, 70140), (3340, 64176), (3360, 63794), (3507, 61120), (3820, 56112), (4008, 53480), (4011, 53440), (4584, 46760), (4676, 45840), (5010, 42784), (5344, 40110), (5348, 40080), (5730, 37408), (5845, 36672), (6112, 35070), (6680, 32088), (6685, 32064), (6720, 31897), (7014, 30560), (7640, 28056), (8016, 26740), (8022, 26720), (9168, 23380), (9352, 22920), (10020, 21392), (10688, 20055), (10696, 20040), (11460, 18704), (11690, 18336), (12224, 17535), (13360, 16044), (13370, 16032), (14028, 15280)]