153926160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1281

約数の個数: 160

約数和(自身を含む): 521966592

約数和(自身を除く): 368040432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 680, 744, 816, 930, 1020, 1054, 1217, 1240, 1360, 1488, 1581, 1860, 2040, 2108, 2434, 2480, 2635, 3162, 3651, 3720, 4080, 4216, 4868, 5270, 6085, 6324, 7302, 7440, 7905, 8432, 9736, 10540, 12170, 12648, 14604, 15810, 18255, 19472, 20689, 21080, 24340, 25296, 29208, 31620, 36510, 37727, 41378, 42160, 48680, 58416, 62067, 63240, 73020, 75454, 82756, 97360, 103445, 113181, 124134, 126480, 146040, 150908, 165512, 188635, 206890, 226362, 248268, 292080, 301816, 310335, 331024, 377270, 413780, 452724, 496536, 565905, 603632, 620670, 641359, 754540, 827560, 905448, 993072, 1131810, 1241340, 1282718, 1509080, 1655120, 1810896, 1924077, 2263620, 2482680, 2565436, 3018160, 3206795, 3848154, 4527240, 4965360, 5130872, 6413590, 7696308, 9054480, 9620385, 10261744, 12827180, 15392616, 19240770, 25654360, 30785232, 38481540, 51308720, 76963080, 153926160]

約数ペア:

[(1, 153926160), (2, 76963080), (3, 51308720), (4, 38481540), (5, 30785232), (6, 25654360), (8, 19240770), (10, 15392616), (12, 12827180), (15, 10261744), (16, 9620385), (17, 9054480), (20, 7696308), (24, 6413590), (30, 5130872), (31, 4965360), (34, 4527240), (40, 3848154), (48, 3206795), (51, 3018160), (60, 2565436), (62, 2482680), (68, 2263620), (80, 1924077), (85, 1810896), (93, 1655120), (102, 1509080), (120, 1282718), (124, 1241340), (136, 1131810), (155, 993072), (170, 905448), (186, 827560), (204, 754540), (240, 641359), (248, 620670), (255, 603632), (272, 565905), (310, 496536), (340, 452724), (372, 413780), (408, 377270), (465, 331024), (496, 310335), (510, 301816), (527, 292080), (620, 248268), (680, 226362), (744, 206890), (816, 188635), (930, 165512), (1020, 150908), (1054, 146040), (1217, 126480), (1240, 124134), (1360, 113181), (1488, 103445), (1581, 97360), (1860, 82756), (2040, 75454), (2108, 73020), (2434, 63240), (2480, 62067), (2635, 58416), (3162, 48680), (3651, 42160), (3720, 41378), (4080, 37727), (4216, 36510), (4868, 31620), (5270, 29208), (6085, 25296), (6324, 24340), (7302, 21080), (7440, 20689), (7905, 19472), (8432, 18255), (9736, 15810), (10540, 14604), (12170, 12648)]