255836880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3037}}^1$

素因数の和:3075

約数の個数: 200

約数和(自身を含む): 957225192

約数和(自身を除く): 701388312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3037, 3120, 3240, 3510, 4212, 4680, 5265, 5616, 6074, 6480, 7020, 8424, 9111, 9360, 10530, 12148, 14040, 15185, 16848, 18222, 21060, 24296, 27333, 28080, 30370, 36444, 39481, 42120, 45555, 48592, 54666, 60740, 72888, 78962, 81999, 84240, 91110, 109332, 118443, 121480, 136665, 145776, 157924, 163998, 182220, 197405, 218664, 236886, 242960, 245997, 273330, 315848, 327996, 355329, 364440, 394810, 409995, 437328, 473772, 491994, 546660, 592215, 631696, 655992, 710658, 728880, 789620, 819990, 947544, 983988, 1065987, 1093320, 1184430, 1229985, 1311984, 1421316, 1579240, 1639980, 1776645, 1895088, 1967976, 2131974, 2186640, 2368860, 2459970, 2842632, 3158480, 3197961, 3279960, 3553290, 3935952, 4263948, 4737720, 4919940, 5329935, 5685264, 6395922, 6559920, 7106580, 8527896, 9475440, 9839880, 10659870, 12791844, 14213160, 15989805, 17055792, 19679760, 21319740, 25583688, 28426320, 31979610, 42639480, 51167376, 63959220, 85278960, 127918440, 255836880]

約数ペア:

[(1, 255836880), (2, 127918440), (3, 85278960), (4, 63959220), (5, 51167376), (6, 42639480), (8, 31979610), (9, 28426320), (10, 25583688), (12, 21319740), (13, 19679760), (15, 17055792), (16, 15989805), (18, 14213160), (20, 12791844), (24, 10659870), (26, 9839880), (27, 9475440), (30, 8527896), (36, 7106580), (39, 6559920), (40, 6395922), (45, 5685264), (48, 5329935), (52, 4919940), (54, 4737720), (60, 4263948), (65, 3935952), (72, 3553290), (78, 3279960), (80, 3197961), (81, 3158480), (90, 2842632), (104, 2459970), (108, 2368860), (117, 2186640), (120, 2131974), (130, 1967976), (135, 1895088), (144, 1776645), (156, 1639980), (162, 1579240), (180, 1421316), (195, 1311984), (208, 1229985), (216, 1184430), (234, 1093320), (240, 1065987), (260, 983988), (270, 947544), (312, 819990), (324, 789620), (351, 728880), (360, 710658), (390, 655992), (405, 631696), (432, 592215), (468, 546660), (520, 491994), (540, 473772), (585, 437328), (624, 409995), (648, 394810), (702, 364440), (720, 355329), (780, 327996), (810, 315848), (936, 273330), (1040, 245997), (1053, 242960), (1080, 236886), (1170, 218664), (1296, 197405), (1404, 182220), (1560, 163998), (1620, 157924), (1755, 145776), (1872, 136665), (2106, 121480), (2160, 118443), (2340, 109332), (2808, 91110), (3037, 84240), (3120, 81999), (3240, 78962), (3510, 72888), (4212, 60740), (4680, 54666), (5265, 48592), (5616, 45555), (6074, 42120), (6480, 39481), (7020, 36444), (8424, 30370), (9111, 28080), (9360, 27333), (10530, 24296), (12148, 21060), (14040, 18222), (15185, 16848)]