57337280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:227

約数の個数: 224

約数和(自身を含む): 184343040

約数和(自身を除く): 127005760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 179, 182, 208, 220, 224, 260, 280, 286, 308, 320, 352, 358, 364, 385, 416, 440, 448, 455, 520, 560, 572, 616, 704, 715, 716, 728, 770, 832, 880, 895, 910, 1001, 1040, 1120, 1144, 1232, 1253, 1430, 1432, 1456, 1540, 1760, 1790, 1820, 1969, 2002, 2080, 2240, 2288, 2327, 2464, 2506, 2860, 2864, 2912, 3080, 3520, 3580, 3640, 3938, 4004, 4160, 4576, 4654, 4928, 5005, 5012, 5720, 5728, 5824, 6160, 6265, 7160, 7280, 7876, 8008, 9152, 9308, 9845, 10010, 10024, 11440, 11456, 11635, 12320, 12530, 13783, 14320, 14560, 15752, 16016, 16289, 18616, 19690, 20020, 20048, 22880, 23270, 24640, 25060, 25597, 27566, 28640, 29120, 31504, 32032, 32578, 37232, 39380, 40040, 40096, 45760, 46540, 50120, 51194, 55132, 57280, 63008, 64064, 65156, 68915, 74464, 78760, 80080, 80192, 81445, 93080, 100240, 102388, 110264, 126016, 127985, 130312, 137830, 148928, 157520, 160160, 162890, 179179, 186160, 200480, 204776, 220528, 255970, 260624, 275660, 315040, 320320, 325780, 358358, 372320, 400960, 409552, 441056, 511940, 521248, 551320, 630080, 651560, 716716, 744640, 819104, 882112, 895895, 1023880, 1042496, 1102640, 1303120, 1433432, 1638208, 1791790, 2047760, 2205280, 2606240, 2866864, 3583580, 4095520, 4410560, 5212480, 5733728, 7167160, 8191040, 11467456, 14334320, 28668640, 57337280]

約数ペア:

[(1, 57337280), (2, 28668640), (4, 14334320), (5, 11467456), (7, 8191040), (8, 7167160), (10, 5733728), (11, 5212480), (13, 4410560), (14, 4095520), (16, 3583580), (20, 2866864), (22, 2606240), (26, 2205280), (28, 2047760), (32, 1791790), (35, 1638208), (40, 1433432), (44, 1303120), (52, 1102640), (55, 1042496), (56, 1023880), (64, 895895), (65, 882112), (70, 819104), (77, 744640), (80, 716716), (88, 651560), (91, 630080), (104, 551320), (110, 521248), (112, 511940), (130, 441056), (140, 409552), (143, 400960), (154, 372320), (160, 358358), (176, 325780), (179, 320320), (182, 315040), (208, 275660), (220, 260624), (224, 255970), (260, 220528), (280, 204776), (286, 200480), (308, 186160), (320, 179179), (352, 162890), (358, 160160), (364, 157520), (385, 148928), (416, 137830), (440, 130312), (448, 127985), (455, 126016), (520, 110264), (560, 102388), (572, 100240), (616, 93080), (704, 81445), (715, 80192), (716, 80080), (728, 78760), (770, 74464), (832, 68915), (880, 65156), (895, 64064), (910, 63008), (1001, 57280), (1040, 55132), (1120, 51194), (1144, 50120), (1232, 46540), (1253, 45760), (1430, 40096), (1432, 40040), (1456, 39380), (1540, 37232), (1760, 32578), (1790, 32032), (1820, 31504), (1969, 29120), (2002, 28640), (2080, 27566), (2240, 25597), (2288, 25060), (2327, 24640), (2464, 23270), (2506, 22880), (2860, 20048), (2864, 20020), (2912, 19690), (3080, 18616), (3520, 16289), (3580, 16016), (3640, 15752), (3938, 14560), (4004, 14320), (4160, 13783), (4576, 12530), (4654, 12320), (4928, 11635), (5005, 11456), (5012, 11440), (5720, 10024), (5728, 10010), (5824, 9845), (6160, 9308), (6265, 9152), (7160, 8008), (7280, 7876)]