297205440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1015

約数の個数: 224

約数和(自身を含む): 1102546944

約数和(自身を除く): 805341504

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, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 280, 282, 320, 329, 336, 376, 420, 448, 470, 480, 560, 564, 658, 672, 705, 752, 840, 940, 941, 960, 987, 1120, 1128, 1316, 1344, 1410, 1504, 1645, 1680, 1880, 1882, 1974, 2240, 2256, 2632, 2820, 2823, 3008, 3290, 3360, 3760, 3764, 3948, 4512, 4705, 4935, 5264, 5640, 5646, 6580, 6587, 6720, 7520, 7528, 7896, 9024, 9410, 9870, 10528, 11280, 11292, 13160, 13174, 14115, 15040, 15056, 15792, 18820, 19740, 19761, 21056, 22560, 22584, 26320, 26348, 28230, 30112, 31584, 32935, 37640, 39480, 39522, 44227, 45120, 45168, 52640, 52696, 56460, 60224, 63168, 65870, 75280, 78960, 79044, 88454, 90336, 98805, 105280, 105392, 112920, 131740, 132681, 150560, 157920, 158088, 176908, 180672, 197610, 210784, 221135, 225840, 263480, 265362, 301120, 309589, 315840, 316176, 353816, 395220, 421568, 442270, 451680, 526960, 530724, 619178, 632352, 663405, 707632, 790440, 884540, 903360, 928767, 1053920, 1061448, 1238356, 1264704, 1326810, 1415264, 1547945, 1580880, 1769080, 1857534, 2107840, 2122896, 2476712, 2653620, 2830528, 3095890, 3161760, 3538160, 3715068, 4245792, 4643835, 4953424, 5307240, 6191780, 6323520, 7076320, 7430136, 8491584, 9287670, 9906848, 10614480, 12383560, 14152640, 14860272, 18575340, 19813696, 21228960, 24767120, 29720544, 37150680, 42457920, 49534240, 59441088, 74301360, 99068480, 148602720, 297205440]

約数ペア:

[(1, 297205440), (2, 148602720), (3, 99068480), (4, 74301360), (5, 59441088), (6, 49534240), (7, 42457920), (8, 37150680), (10, 29720544), (12, 24767120), (14, 21228960), (15, 19813696), (16, 18575340), (20, 14860272), (21, 14152640), (24, 12383560), (28, 10614480), (30, 9906848), (32, 9287670), (35, 8491584), (40, 7430136), (42, 7076320), (47, 6323520), (48, 6191780), (56, 5307240), (60, 4953424), (64, 4643835), (70, 4245792), (80, 3715068), (84, 3538160), (94, 3161760), (96, 3095890), (105, 2830528), (112, 2653620), (120, 2476712), (140, 2122896), (141, 2107840), (160, 1857534), (168, 1769080), (188, 1580880), (192, 1547945), (210, 1415264), (224, 1326810), (235, 1264704), (240, 1238356), (280, 1061448), (282, 1053920), (320, 928767), (329, 903360), (336, 884540), (376, 790440), (420, 707632), (448, 663405), (470, 632352), (480, 619178), (560, 530724), (564, 526960), (658, 451680), (672, 442270), (705, 421568), (752, 395220), (840, 353816), (940, 316176), (941, 315840), (960, 309589), (987, 301120), (1120, 265362), (1128, 263480), (1316, 225840), (1344, 221135), (1410, 210784), (1504, 197610), (1645, 180672), (1680, 176908), (1880, 158088), (1882, 157920), (1974, 150560), (2240, 132681), (2256, 131740), (2632, 112920), (2820, 105392), (2823, 105280), (3008, 98805), (3290, 90336), (3360, 88454), (3760, 79044), (3764, 78960), (3948, 75280), (4512, 65870), (4705, 63168), (4935, 60224), (5264, 56460), (5640, 52696), (5646, 52640), (6580, 45168), (6587, 45120), (6720, 44227), (7520, 39522), (7528, 39480), (7896, 37640), (9024, 32935), (9410, 31584), (9870, 30112), (10528, 28230), (11280, 26348), (11292, 26320), (13160, 22584), (13174, 22560), (14115, 21056), (15040, 19761), (15056, 19740), (15792, 18820)]