160238520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:247

約数の個数: 256

約数和(自身を含む): 586051200

約数和(自身を除く): 425812680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 101, 104, 108, 113, 117, 120, 130, 135, 156, 180, 195, 202, 216, 226, 234, 260, 270, 303, 312, 339, 351, 360, 390, 404, 452, 468, 505, 520, 540, 565, 585, 606, 678, 702, 780, 808, 904, 909, 936, 1010, 1017, 1080, 1130, 1170, 1212, 1313, 1356, 1404, 1469, 1515, 1560, 1695, 1755, 1818, 2020, 2034, 2260, 2340, 2424, 2626, 2712, 2727, 2808, 2938, 3030, 3051, 3390, 3510, 3636, 3939, 4040, 4068, 4407, 4520, 4545, 4680, 5085, 5252, 5454, 5876, 6060, 6102, 6565, 6780, 7020, 7272, 7345, 7878, 8136, 8814, 9090, 10170, 10504, 10908, 11413, 11752, 11817, 12120, 12204, 13130, 13221, 13560, 13635, 14040, 14690, 15255, 15756, 17628, 18180, 19695, 20340, 21816, 22035, 22826, 23634, 24408, 26260, 26442, 27270, 29380, 30510, 31512, 34239, 35256, 35451, 36360, 39390, 39663, 40680, 44070, 45652, 47268, 52520, 52884, 54540, 57065, 58760, 59085, 61020, 66105, 68478, 70902, 78780, 79326, 88140, 91304, 94536, 102717, 105768, 109080, 114130, 118170, 122040, 132210, 136956, 141804, 148369, 157560, 158652, 171195, 176280, 177255, 198315, 205434, 228260, 236340, 264420, 273912, 283608, 296738, 308151, 317304, 342390, 354510, 396630, 410868, 445107, 456520, 472680, 513585, 528840, 593476, 616302, 684780, 709020, 741845, 793260, 821736, 890214, 1027170, 1186952, 1232604, 1335321, 1369560, 1418040, 1483690, 1540755, 1586520, 1780428, 2054340, 2225535, 2465208, 2670642, 2967380, 3081510, 3560856, 4005963, 4108680, 4451070, 5341284, 5934760, 6163020, 6676605, 8011926, 8902140, 10682568, 12326040, 13353210, 16023852, 17804280, 20029815, 26706420, 32047704, 40059630, 53412840, 80119260, 160238520]

約数ペア:

[(1, 160238520), (2, 80119260), (3, 53412840), (4, 40059630), (5, 32047704), (6, 26706420), (8, 20029815), (9, 17804280), (10, 16023852), (12, 13353210), (13, 12326040), (15, 10682568), (18, 8902140), (20, 8011926), (24, 6676605), (26, 6163020), (27, 5934760), (30, 5341284), (36, 4451070), (39, 4108680), (40, 4005963), (45, 3560856), (52, 3081510), (54, 2967380), (60, 2670642), (65, 2465208), (72, 2225535), (78, 2054340), (90, 1780428), (101, 1586520), (104, 1540755), (108, 1483690), (113, 1418040), (117, 1369560), (120, 1335321), (130, 1232604), (135, 1186952), (156, 1027170), (180, 890214), (195, 821736), (202, 793260), (216, 741845), (226, 709020), (234, 684780), (260, 616302), (270, 593476), (303, 528840), (312, 513585), (339, 472680), (351, 456520), (360, 445107), (390, 410868), (404, 396630), (452, 354510), (468, 342390), (505, 317304), (520, 308151), (540, 296738), (565, 283608), (585, 273912), (606, 264420), (678, 236340), (702, 228260), (780, 205434), (808, 198315), (904, 177255), (909, 176280), (936, 171195), (1010, 158652), (1017, 157560), (1080, 148369), (1130, 141804), (1170, 136956), (1212, 132210), (1313, 122040), (1356, 118170), (1404, 114130), (1469, 109080), (1515, 105768), (1560, 102717), (1695, 94536), (1755, 91304), (1818, 88140), (2020, 79326), (2034, 78780), (2260, 70902), (2340, 68478), (2424, 66105), (2626, 61020), (2712, 59085), (2727, 58760), (2808, 57065), (2938, 54540), (3030, 52884), (3051, 52520), (3390, 47268), (3510, 45652), (3636, 44070), (3939, 40680), (4040, 39663), (4068, 39390), (4407, 36360), (4520, 35451), (4545, 35256), (4680, 34239), (5085, 31512), (5252, 30510), (5454, 29380), (5876, 27270), (6060, 26442), (6102, 26260), (6565, 24408), (6780, 23634), (7020, 22826), (7272, 22035), (7345, 21816), (7878, 20340), (8136, 19695), (8814, 18180), (9090, 17628), (10170, 15756), (10504, 15255), (10908, 14690), (11413, 14040), (11752, 13635), (11817, 13560), (12120, 13221), (12204, 13130)]