134854020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 288

約数和(自身を含む): 507386880

約数和(自身を除く): 372532860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 43, 45, 57, 60, 63, 70, 76, 84, 86, 90, 95, 105, 114, 126, 129, 131, 133, 140, 171, 172, 180, 190, 210, 215, 228, 252, 258, 262, 266, 285, 301, 315, 342, 380, 387, 393, 399, 420, 430, 516, 524, 532, 570, 602, 630, 645, 655, 665, 684, 774, 786, 798, 817, 855, 860, 903, 917, 1140, 1179, 1197, 1204, 1260, 1290, 1310, 1330, 1505, 1548, 1572, 1596, 1634, 1710, 1806, 1834, 1935, 1965, 1995, 2358, 2394, 2451, 2489, 2580, 2620, 2660, 2709, 2751, 3010, 3268, 3420, 3612, 3668, 3870, 3930, 3990, 4085, 4515, 4585, 4716, 4788, 4902, 4978, 5418, 5502, 5633, 5719, 5895, 5985, 6020, 7353, 7467, 7740, 7860, 7980, 8170, 8253, 9030, 9170, 9804, 9956, 10836, 11004, 11266, 11438, 11790, 11970, 12255, 12445, 13545, 13755, 14706, 14934, 16340, 16506, 16899, 17157, 17423, 18060, 18340, 22401, 22532, 22876, 23580, 23940, 24510, 24890, 27090, 27510, 28165, 28595, 29412, 29868, 33012, 33798, 34314, 34846, 36765, 37335, 39431, 41265, 44802, 49020, 49780, 50697, 51471, 52269, 54180, 55020, 56330, 57190, 67596, 68628, 69692, 73530, 74670, 78862, 82530, 84495, 85785, 87115, 89604, 101394, 102942, 104538, 107027, 112005, 112660, 114380, 118293, 147060, 149340, 156807, 157724, 165060, 168990, 171570, 174230, 197155, 202788, 205884, 209076, 214054, 224010, 236586, 253485, 257355, 261345, 313614, 321081, 337980, 343140, 348460, 354879, 394310, 428108, 448020, 473172, 506970, 514710, 522690, 535135, 591465, 627228, 642162, 709758, 749189, 784035, 788620, 963243, 1013940, 1029420, 1045380, 1070270, 1182930, 1284324, 1419516, 1498378, 1568070, 1605405, 1774395, 1926486, 2140540, 2247567, 2365860, 2996756, 3136140, 3210810, 3548790, 3745945, 3852972, 4495134, 4816215, 6421620, 6742701, 7097580, 7491890, 8990268, 9632430, 11237835, 13485402, 14983780, 19264860, 22475670, 26970804, 33713505, 44951340, 67427010, 134854020]

約数ペア:

[(1, 134854020), (2, 67427010), (3, 44951340), (4, 33713505), (5, 26970804), (6, 22475670), (7, 19264860), (9, 14983780), (10, 13485402), (12, 11237835), (14, 9632430), (15, 8990268), (18, 7491890), (19, 7097580), (20, 6742701), (21, 6421620), (28, 4816215), (30, 4495134), (35, 3852972), (36, 3745945), (38, 3548790), (42, 3210810), (43, 3136140), (45, 2996756), (57, 2365860), (60, 2247567), (63, 2140540), (70, 1926486), (76, 1774395), (84, 1605405), (86, 1568070), (90, 1498378), (95, 1419516), (105, 1284324), (114, 1182930), (126, 1070270), (129, 1045380), (131, 1029420), (133, 1013940), (140, 963243), (171, 788620), (172, 784035), (180, 749189), (190, 709758), (210, 642162), (215, 627228), (228, 591465), (252, 535135), (258, 522690), (262, 514710), (266, 506970), (285, 473172), (301, 448020), (315, 428108), (342, 394310), (380, 354879), (387, 348460), (393, 343140), (399, 337980), (420, 321081), (430, 313614), (516, 261345), (524, 257355), (532, 253485), (570, 236586), (602, 224010), (630, 214054), (645, 209076), (655, 205884), (665, 202788), (684, 197155), (774, 174230), (786, 171570), (798, 168990), (817, 165060), (855, 157724), (860, 156807), (903, 149340), (917, 147060), (1140, 118293), (1179, 114380), (1197, 112660), (1204, 112005), (1260, 107027), (1290, 104538), (1310, 102942), (1330, 101394), (1505, 89604), (1548, 87115), (1572, 85785), (1596, 84495), (1634, 82530), (1710, 78862), (1806, 74670), (1834, 73530), (1935, 69692), (1965, 68628), (1995, 67596), (2358, 57190), (2394, 56330), (2451, 55020), (2489, 54180), (2580, 52269), (2620, 51471), (2660, 50697), (2709, 49780), (2751, 49020), (3010, 44802), (3268, 41265), (3420, 39431), (3612, 37335), (3668, 36765), (3870, 34846), (3930, 34314), (3990, 33798), (4085, 33012), (4515, 29868), (4585, 29412), (4716, 28595), (4788, 28165), (4902, 27510), (4978, 27090), (5418, 24890), (5502, 24510), (5633, 23940), (5719, 23580), (5895, 22876), (5985, 22532), (6020, 22401), (7353, 18340), (7467, 18060), (7740, 17423), (7860, 17157), (7980, 16899), (8170, 16506), (8253, 16340), (9030, 14934), (9170, 14706), (9804, 13755), (9956, 13545), (10836, 12445), (11004, 12255), (11266, 11970), (11438, 11790)]