136826880

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:180

約数の個数: 208

約数和(自身を含む): 467083584

約数和(自身を除く): 330256704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 131, 136, 160, 170, 192, 204, 240, 255, 256, 262, 272, 320, 340, 384, 393, 408, 480, 510, 512, 524, 544, 640, 655, 680, 768, 786, 816, 960, 1020, 1024, 1048, 1088, 1280, 1310, 1360, 1536, 1572, 1632, 1920, 1965, 2040, 2048, 2096, 2176, 2227, 2560, 2620, 2720, 3072, 3144, 3264, 3840, 3930, 4080, 4096, 4192, 4352, 4454, 5120, 5240, 5440, 6144, 6288, 6528, 6681, 7680, 7860, 8160, 8384, 8704, 8908, 10240, 10480, 10880, 11135, 12288, 12576, 13056, 13362, 15360, 15720, 16320, 16768, 17408, 17816, 20480, 20960, 21760, 22270, 25152, 26112, 26724, 30720, 31440, 32640, 33405, 33536, 34816, 35632, 41920, 43520, 44540, 50304, 52224, 53448, 61440, 62880, 65280, 66810, 67072, 69632, 71264, 83840, 87040, 89080, 100608, 104448, 106896, 125760, 130560, 133620, 134144, 142528, 167680, 174080, 178160, 201216, 208896, 213792, 251520, 261120, 267240, 268288, 285056, 335360, 348160, 356320, 402432, 427584, 503040, 522240, 534480, 536576, 570112, 670720, 712640, 804864, 855168, 1006080, 1044480, 1068960, 1140224, 1341440, 1425280, 1609728, 1710336, 2012160, 2137920, 2280448, 2682880, 2850560, 3420672, 4024320, 4275840, 4560896, 5701120, 6841344, 8048640, 8551680, 9121792, 11402240, 13682688, 17103360, 22804480, 27365376, 34206720, 45608960, 68413440, 136826880]

約数ペア:

[(1, 136826880), (2, 68413440), (3, 45608960), (4, 34206720), (5, 27365376), (6, 22804480), (8, 17103360), (10, 13682688), (12, 11402240), (15, 9121792), (16, 8551680), (17, 8048640), (20, 6841344), (24, 5701120), (30, 4560896), (32, 4275840), (34, 4024320), (40, 3420672), (48, 2850560), (51, 2682880), (60, 2280448), (64, 2137920), (68, 2012160), (80, 1710336), (85, 1609728), (96, 1425280), (102, 1341440), (120, 1140224), (128, 1068960), (131, 1044480), (136, 1006080), (160, 855168), (170, 804864), (192, 712640), (204, 670720), (240, 570112), (255, 536576), (256, 534480), (262, 522240), (272, 503040), (320, 427584), (340, 402432), (384, 356320), (393, 348160), (408, 335360), (480, 285056), (510, 268288), (512, 267240), (524, 261120), (544, 251520), (640, 213792), (655, 208896), (680, 201216), (768, 178160), (786, 174080), (816, 167680), (960, 142528), (1020, 134144), (1024, 133620), (1048, 130560), (1088, 125760), (1280, 106896), (1310, 104448), (1360, 100608), (1536, 89080), (1572, 87040), (1632, 83840), (1920, 71264), (1965, 69632), (2040, 67072), (2048, 66810), (2096, 65280), (2176, 62880), (2227, 61440), (2560, 53448), (2620, 52224), (2720, 50304), (3072, 44540), (3144, 43520), (3264, 41920), (3840, 35632), (3930, 34816), (4080, 33536), (4096, 33405), (4192, 32640), (4352, 31440), (4454, 30720), (5120, 26724), (5240, 26112), (5440, 25152), (6144, 22270), (6288, 21760), (6528, 20960), (6681, 20480), (7680, 17816), (7860, 17408), (8160, 16768), (8384, 16320), (8704, 15720), (8908, 15360), (10240, 13362), (10480, 13056), (10880, 12576), (11135, 12288)]