64018080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 384

約数和(自身を含む): 268531200

約数和(自身を除く): 204513120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 73, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 146, 160, 168, 174, 180, 189, 203, 210, 216, 219, 224, 232, 240, 252, 261, 270, 280, 288, 290, 292, 315, 336, 348, 360, 365, 378, 406, 420, 432, 435, 438, 464, 480, 504, 511, 522, 540, 560, 580, 584, 609, 630, 657, 672, 696, 720, 730, 756, 783, 812, 840, 864, 870, 876, 928, 945, 1008, 1015, 1022, 1044, 1080, 1095, 1120, 1160, 1168, 1218, 1260, 1305, 1314, 1392, 1440, 1460, 1512, 1533, 1566, 1624, 1680, 1740, 1752, 1827, 1890, 1971, 2016, 2030, 2044, 2088, 2117, 2160, 2190, 2320, 2336, 2436, 2520, 2555, 2610, 2628, 2784, 2920, 3024, 3045, 3066, 3132, 3248, 3285, 3360, 3480, 3504, 3654, 3780, 3915, 3942, 4060, 4088, 4176, 4234, 4320, 4380, 4599, 4640, 4872, 5040, 5110, 5220, 5256, 5481, 5840, 6048, 6090, 6132, 6264, 6351, 6496, 6570, 6960, 7008, 7308, 7560, 7665, 7830, 7884, 8120, 8176, 8352, 8468, 8760, 9135, 9198, 9744, 9855, 10080, 10220, 10440, 10512, 10585, 10962, 11680, 12180, 12264, 12528, 12702, 13140, 13797, 13920, 14616, 14819, 15120, 15330, 15660, 15768, 16240, 16352, 16936, 17520, 18270, 18396, 19053, 19488, 19710, 20440, 20880, 21024, 21170, 21924, 22995, 24360, 24528, 25056, 25404, 26280, 27405, 27594, 29232, 29638, 30240, 30660, 31320, 31536, 31755, 32480, 33872, 35040, 36540, 36792, 38106, 39420, 40880, 41760, 42340, 43848, 44457, 45990, 48720, 49056, 50808, 52560, 54810, 55188, 57159, 58464, 59276, 61320, 62640, 63072, 63510, 67744, 68985, 73080, 73584, 74095, 76212, 78840, 81760, 84680, 87696, 88914, 91980, 95265, 97440, 101616, 105120, 109620, 110376, 114318, 118552, 122640, 125280, 127020, 133371, 137970, 146160, 147168, 148190, 152424, 157680, 169360, 175392, 177828, 183960, 190530, 203232, 219240, 220752, 222285, 228636, 237104, 245280, 254040, 266742, 275940, 285795, 292320, 296380, 304848, 315360, 338720, 355656, 367920, 381060, 400113, 438480, 441504, 444570, 457272, 474208, 508080, 533484, 551880, 571590, 592760, 609696, 666855, 711312, 735840, 762120, 800226, 876960, 889140, 914544, 1016160, 1066968, 1103760, 1143180, 1185520, 1333710, 1422624, 1524240, 1600452, 1778280, 1829088, 2000565, 2133936, 2207520, 2286360, 2371040, 2667420, 3048480, 3200904, 3556560, 4001130, 4267872, 4572720, 5334840, 6401808, 7113120, 8002260, 9145440, 10669680, 12803616, 16004520, 21339360, 32009040, 64018080]

約数ペア:

[(1, 64018080), (2, 32009040), (3, 21339360), (4, 16004520), (5, 12803616), (6, 10669680), (7, 9145440), (8, 8002260), (9, 7113120), (10, 6401808), (12, 5334840), (14, 4572720), (15, 4267872), (16, 4001130), (18, 3556560), (20, 3200904), (21, 3048480), (24, 2667420), (27, 2371040), (28, 2286360), (29, 2207520), (30, 2133936), (32, 2000565), (35, 1829088), (36, 1778280), (40, 1600452), (42, 1524240), (45, 1422624), (48, 1333710), (54, 1185520), (56, 1143180), (58, 1103760), (60, 1066968), (63, 1016160), (70, 914544), (72, 889140), (73, 876960), (80, 800226), (84, 762120), (87, 735840), (90, 711312), (96, 666855), (105, 609696), (108, 592760), (112, 571590), (116, 551880), (120, 533484), (126, 508080), (135, 474208), (140, 457272), (144, 444570), (145, 441504), (146, 438480), (160, 400113), (168, 381060), (174, 367920), (180, 355656), (189, 338720), (203, 315360), (210, 304848), (216, 296380), (219, 292320), (224, 285795), (232, 275940), (240, 266742), (252, 254040), (261, 245280), (270, 237104), (280, 228636), (288, 222285), (290, 220752), (292, 219240), (315, 203232), (336, 190530), (348, 183960), (360, 177828), (365, 175392), (378, 169360), (406, 157680), (420, 152424), (432, 148190), (435, 147168), (438, 146160), (464, 137970), (480, 133371), (504, 127020), (511, 125280), (522, 122640), (540, 118552), (560, 114318), (580, 110376), (584, 109620), (609, 105120), (630, 101616), (657, 97440), (672, 95265), (696, 91980), (720, 88914), (730, 87696), (756, 84680), (783, 81760), (812, 78840), (840, 76212), (864, 74095), (870, 73584), (876, 73080), (928, 68985), (945, 67744), (1008, 63510), (1015, 63072), (1022, 62640), (1044, 61320), (1080, 59276), (1095, 58464), (1120, 57159), (1160, 55188), (1168, 54810), (1218, 52560), (1260, 50808), (1305, 49056), (1314, 48720), (1392, 45990), (1440, 44457), (1460, 43848), (1512, 42340), (1533, 41760), (1566, 40880), (1624, 39420), (1680, 38106), (1740, 36792), (1752, 36540), (1827, 35040), (1890, 33872), (1971, 32480), (2016, 31755), (2030, 31536), (2044, 31320), (2088, 30660), (2117, 30240), (2160, 29638), (2190, 29232), (2320, 27594), (2336, 27405), (2436, 26280), (2520, 25404), (2555, 25056), (2610, 24528), (2628, 24360), (2784, 22995), (2920, 21924), (3024, 21170), (3045, 21024), (3066, 20880), (3132, 20440), (3248, 19710), (3285, 19488), (3360, 19053), (3480, 18396), (3504, 18270), (3654, 17520), (3780, 16936), (3915, 16352), (3942, 16240), (4060, 15768), (4088, 15660), (4176, 15330), (4234, 15120), (4320, 14819), (4380, 14616), (4599, 13920), (4640, 13797), (4872, 13140), (5040, 12702), (5110, 12528), (5220, 12264), (5256, 12180), (5481, 11680), (5840, 10962), (6048, 10585), (6090, 10512), (6132, 10440), (6264, 10220), (6351, 10080), (6496, 9855), (6570, 9744), (6960, 9198), (7008, 9135), (7308, 8760), (7560, 8468), (7665, 8352), (7830, 8176), (7884, 8120)]