283938480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:329

約数の個数: 320

約数和(自身を含む): 1135641600

約数和(自身を除く): 851703120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 89, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 178, 180, 189, 210, 211, 216, 240, 252, 267, 270, 280, 315, 336, 356, 360, 378, 420, 422, 432, 445, 504, 534, 540, 560, 623, 630, 633, 712, 720, 756, 801, 840, 844, 890, 945, 1008, 1055, 1068, 1080, 1246, 1260, 1266, 1335, 1424, 1477, 1512, 1602, 1680, 1688, 1780, 1869, 1890, 1899, 2110, 2136, 2160, 2403, 2492, 2520, 2532, 2670, 2954, 3024, 3115, 3165, 3204, 3376, 3560, 3738, 3780, 3798, 4005, 4220, 4272, 4431, 4806, 4984, 5040, 5064, 5340, 5607, 5697, 5908, 6230, 6330, 6408, 7120, 7385, 7476, 7560, 7596, 8010, 8440, 8862, 9345, 9495, 9612, 9968, 10128, 10680, 11214, 11394, 11816, 12015, 12460, 12660, 12816, 13293, 14770, 14952, 15120, 15192, 16020, 16821, 16880, 17724, 18690, 18779, 18990, 19224, 21360, 22155, 22428, 22788, 23632, 24030, 24920, 25320, 26586, 28035, 28485, 29540, 29904, 30384, 32040, 33642, 35448, 37380, 37558, 37980, 38448, 39879, 44310, 44856, 45576, 48060, 49840, 50640, 53172, 56070, 56337, 56970, 59080, 64080, 66465, 67284, 70896, 74760, 75116, 75960, 79758, 84105, 88620, 89712, 91152, 93895, 96120, 106344, 112140, 112674, 113940, 118160, 131453, 132930, 134568, 149520, 150232, 151920, 159516, 168210, 169011, 177240, 187790, 192240, 199395, 212688, 224280, 225348, 227880, 262906, 265860, 269136, 281685, 300464, 319032, 336420, 338022, 354480, 375580, 394359, 398790, 448560, 450696, 455760, 507033, 525812, 531720, 563370, 638064, 657265, 672840, 676044, 751160, 788718, 797580, 845055, 901392, 1014066, 1051624, 1063440, 1126740, 1183077, 1314530, 1345680, 1352088, 1502320, 1577436, 1595160, 1690110, 1971795, 2028132, 2103248, 2253480, 2366154, 2535165, 2629060, 2704176, 3154872, 3190320, 3380220, 3549231, 3943590, 4056264, 4506960, 4732308, 5070330, 5258120, 5915385, 6309744, 6760440, 7098462, 7887180, 8112528, 9464616, 10140660, 10516240, 11830770, 13520880, 14196924, 15774360, 17746155, 18929232, 20281320, 23661540, 28393848, 31548720, 35492310, 40562640, 47323080, 56787696, 70984620, 94646160, 141969240, 283938480]

約数ペア:

[(1, 283938480), (2, 141969240), (3, 94646160), (4, 70984620), (5, 56787696), (6, 47323080), (7, 40562640), (8, 35492310), (9, 31548720), (10, 28393848), (12, 23661540), (14, 20281320), (15, 18929232), (16, 17746155), (18, 15774360), (20, 14196924), (21, 13520880), (24, 11830770), (27, 10516240), (28, 10140660), (30, 9464616), (35, 8112528), (36, 7887180), (40, 7098462), (42, 6760440), (45, 6309744), (48, 5915385), (54, 5258120), (56, 5070330), (60, 4732308), (63, 4506960), (70, 4056264), (72, 3943590), (80, 3549231), (84, 3380220), (89, 3190320), (90, 3154872), (105, 2704176), (108, 2629060), (112, 2535165), (120, 2366154), (126, 2253480), (135, 2103248), (140, 2028132), (144, 1971795), (168, 1690110), (178, 1595160), (180, 1577436), (189, 1502320), (210, 1352088), (211, 1345680), (216, 1314530), (240, 1183077), (252, 1126740), (267, 1063440), (270, 1051624), (280, 1014066), (315, 901392), (336, 845055), (356, 797580), (360, 788718), (378, 751160), (420, 676044), (422, 672840), (432, 657265), (445, 638064), (504, 563370), (534, 531720), (540, 525812), (560, 507033), (623, 455760), (630, 450696), (633, 448560), (712, 398790), (720, 394359), (756, 375580), (801, 354480), (840, 338022), (844, 336420), (890, 319032), (945, 300464), (1008, 281685), (1055, 269136), (1068, 265860), (1080, 262906), (1246, 227880), (1260, 225348), (1266, 224280), (1335, 212688), (1424, 199395), (1477, 192240), (1512, 187790), (1602, 177240), (1680, 169011), (1688, 168210), (1780, 159516), (1869, 151920), (1890, 150232), (1899, 149520), (2110, 134568), (2136, 132930), (2160, 131453), (2403, 118160), (2492, 113940), (2520, 112674), (2532, 112140), (2670, 106344), (2954, 96120), (3024, 93895), (3115, 91152), (3165, 89712), (3204, 88620), (3376, 84105), (3560, 79758), (3738, 75960), (3780, 75116), (3798, 74760), (4005, 70896), (4220, 67284), (4272, 66465), (4431, 64080), (4806, 59080), (4984, 56970), (5040, 56337), (5064, 56070), (5340, 53172), (5607, 50640), (5697, 49840), (5908, 48060), (6230, 45576), (6330, 44856), (6408, 44310), (7120, 39879), (7385, 38448), (7476, 37980), (7560, 37558), (7596, 37380), (8010, 35448), (8440, 33642), (8862, 32040), (9345, 30384), (9495, 29904), (9612, 29540), (9968, 28485), (10128, 28035), (10680, 26586), (11214, 25320), (11394, 24920), (11816, 24030), (12015, 23632), (12460, 22788), (12660, 22428), (12816, 22155), (13293, 21360), (14770, 19224), (14952, 18990), (15120, 18779), (15192, 18690), (16020, 17724), (16821, 16880)]