6869520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:102

約数の個数: 240

約数和(自身を含む): 27855360

約数和(自身を除く): 20985840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 47, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 94, 105, 112, 116, 120, 126, 140, 141, 144, 145, 168, 174, 180, 188, 203, 210, 232, 235, 240, 252, 261, 280, 282, 290, 315, 329, 336, 348, 360, 376, 406, 420, 423, 435, 464, 470, 504, 522, 560, 564, 580, 609, 630, 658, 696, 705, 720, 752, 812, 840, 846, 870, 940, 987, 1008, 1015, 1044, 1128, 1160, 1218, 1260, 1305, 1316, 1363, 1392, 1410, 1624, 1645, 1680, 1692, 1740, 1827, 1880, 1974, 2030, 2088, 2115, 2256, 2320, 2436, 2520, 2610, 2632, 2726, 2820, 2961, 3045, 3248, 3290, 3384, 3480, 3654, 3760, 3948, 4060, 4089, 4176, 4230, 4872, 4935, 5040, 5220, 5264, 5452, 5640, 5922, 6090, 6580, 6768, 6815, 6960, 7308, 7896, 8120, 8178, 8460, 9135, 9541, 9744, 9870, 10440, 10904, 11280, 11844, 12180, 12267, 13160, 13630, 14616, 14805, 15792, 16240, 16356, 16920, 18270, 19082, 19740, 20445, 20880, 21808, 23688, 24360, 24534, 26320, 27260, 28623, 29232, 29610, 32712, 33840, 36540, 38164, 39480, 40890, 47376, 47705, 48720, 49068, 54520, 57246, 59220, 61335, 65424, 73080, 76328, 78960, 81780, 85869, 95410, 98136, 109040, 114492, 118440, 122670, 143115, 146160, 152656, 163560, 171738, 190820, 196272, 228984, 236880, 245340, 286230, 327120, 343476, 381640, 429345, 457968, 490680, 572460, 686952, 763280, 858690, 981360, 1144920, 1373904, 1717380, 2289840, 3434760, 6869520]

約数ペア:

[(1, 6869520), (2, 3434760), (3, 2289840), (4, 1717380), (5, 1373904), (6, 1144920), (7, 981360), (8, 858690), (9, 763280), (10, 686952), (12, 572460), (14, 490680), (15, 457968), (16, 429345), (18, 381640), (20, 343476), (21, 327120), (24, 286230), (28, 245340), (29, 236880), (30, 228984), (35, 196272), (36, 190820), (40, 171738), (42, 163560), (45, 152656), (47, 146160), (48, 143115), (56, 122670), (58, 118440), (60, 114492), (63, 109040), (70, 98136), (72, 95410), (80, 85869), (84, 81780), (87, 78960), (90, 76328), (94, 73080), (105, 65424), (112, 61335), (116, 59220), (120, 57246), (126, 54520), (140, 49068), (141, 48720), (144, 47705), (145, 47376), (168, 40890), (174, 39480), (180, 38164), (188, 36540), (203, 33840), (210, 32712), (232, 29610), (235, 29232), (240, 28623), (252, 27260), (261, 26320), (280, 24534), (282, 24360), (290, 23688), (315, 21808), (329, 20880), (336, 20445), (348, 19740), (360, 19082), (376, 18270), (406, 16920), (420, 16356), (423, 16240), (435, 15792), (464, 14805), (470, 14616), (504, 13630), (522, 13160), (560, 12267), (564, 12180), (580, 11844), (609, 11280), (630, 10904), (658, 10440), (696, 9870), (705, 9744), (720, 9541), (752, 9135), (812, 8460), (840, 8178), (846, 8120), (870, 7896), (940, 7308), (987, 6960), (1008, 6815), (1015, 6768), (1044, 6580), (1128, 6090), (1160, 5922), (1218, 5640), (1260, 5452), (1305, 5264), (1316, 5220), (1363, 5040), (1392, 4935), (1410, 4872), (1624, 4230), (1645, 4176), (1680, 4089), (1692, 4060), (1740, 3948), (1827, 3760), (1880, 3654), (1974, 3480), (2030, 3384), (2088, 3290), (2115, 3248), (2256, 3045), (2320, 2961), (2436, 2820), (2520, 2726), (2610, 2632)]