65471040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:329

約数の個数: 168

約数和(自身を含む): 228234240

約数和(自身を除く): 162763200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 179, 180, 192, 240, 254, 288, 320, 358, 360, 381, 480, 508, 537, 576, 635, 716, 720, 762, 895, 960, 1016, 1074, 1143, 1270, 1432, 1440, 1524, 1611, 1790, 1905, 2032, 2148, 2286, 2540, 2685, 2864, 2880, 3048, 3222, 3580, 3810, 4064, 4296, 4572, 5080, 5370, 5715, 5728, 6096, 6444, 7160, 7620, 8055, 8128, 8592, 9144, 10160, 10740, 11430, 11456, 12192, 12888, 14320, 15240, 16110, 17184, 18288, 20320, 21480, 22733, 22860, 24384, 25776, 28640, 30480, 32220, 34368, 36576, 40640, 42960, 45466, 45720, 51552, 57280, 60960, 64440, 68199, 73152, 85920, 90932, 91440, 103104, 113665, 121920, 128880, 136398, 171840, 181864, 182880, 204597, 227330, 257760, 272796, 340995, 363728, 365760, 409194, 454660, 515520, 545592, 681990, 727456, 818388, 909320, 1022985, 1091184, 1363980, 1454912, 1636776, 1818640, 2045970, 2182368, 2727960, 3273552, 3637280, 4091940, 4364736, 5455920, 6547104, 7274560, 8183880, 10911840, 13094208, 16367760, 21823680, 32735520, 65471040]

約数ペア:

[(1, 65471040), (2, 32735520), (3, 21823680), (4, 16367760), (5, 13094208), (6, 10911840), (8, 8183880), (9, 7274560), (10, 6547104), (12, 5455920), (15, 4364736), (16, 4091940), (18, 3637280), (20, 3273552), (24, 2727960), (30, 2182368), (32, 2045970), (36, 1818640), (40, 1636776), (45, 1454912), (48, 1363980), (60, 1091184), (64, 1022985), (72, 909320), (80, 818388), (90, 727456), (96, 681990), (120, 545592), (127, 515520), (144, 454660), (160, 409194), (179, 365760), (180, 363728), (192, 340995), (240, 272796), (254, 257760), (288, 227330), (320, 204597), (358, 182880), (360, 181864), (381, 171840), (480, 136398), (508, 128880), (537, 121920), (576, 113665), (635, 103104), (716, 91440), (720, 90932), (762, 85920), (895, 73152), (960, 68199), (1016, 64440), (1074, 60960), (1143, 57280), (1270, 51552), (1432, 45720), (1440, 45466), (1524, 42960), (1611, 40640), (1790, 36576), (1905, 34368), (2032, 32220), (2148, 30480), (2286, 28640), (2540, 25776), (2685, 24384), (2864, 22860), (2880, 22733), (3048, 21480), (3222, 20320), (3580, 18288), (3810, 17184), (4064, 16110), (4296, 15240), (4572, 14320), (5080, 12888), (5370, 12192), (5715, 11456), (5728, 11430), (6096, 10740), (6444, 10160), (7160, 9144), (7620, 8592), (8055, 8128)]