17496360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 66718080

約数和(自身を除く): 49221720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 53, 56, 60, 63, 70, 72, 84, 90, 105, 106, 120, 126, 131, 140, 159, 168, 180, 210, 212, 252, 262, 265, 280, 315, 318, 360, 371, 393, 420, 424, 477, 504, 524, 530, 630, 636, 655, 742, 786, 795, 840, 917, 954, 1048, 1060, 1113, 1179, 1260, 1272, 1310, 1484, 1572, 1590, 1834, 1855, 1908, 1965, 2120, 2226, 2358, 2385, 2520, 2620, 2751, 2968, 3144, 3180, 3339, 3668, 3710, 3816, 3930, 4452, 4585, 4716, 4770, 5240, 5502, 5565, 5895, 6360, 6678, 6943, 7336, 7420, 7860, 8253, 8904, 9170, 9432, 9540, 11004, 11130, 11790, 13356, 13755, 13886, 14840, 15720, 16506, 16695, 18340, 19080, 20829, 22008, 22260, 23580, 26712, 27510, 27772, 33012, 33390, 34715, 36680, 41265, 41658, 44520, 47160, 48601, 55020, 55544, 62487, 66024, 66780, 69430, 82530, 83316, 97202, 104145, 110040, 124974, 133560, 138860, 145803, 165060, 166632, 194404, 208290, 243005, 249948, 277720, 291606, 312435, 330120, 388808, 416580, 437409, 486010, 499896, 583212, 624870, 729015, 833160, 874818, 972020, 1166424, 1249740, 1458030, 1749636, 1944040, 2187045, 2499480, 2916060, 3499272, 4374090, 5832120, 8748180, 17496360]

約数ペア:

[(1, 17496360), (2, 8748180), (3, 5832120), (4, 4374090), (5, 3499272), (6, 2916060), (7, 2499480), (8, 2187045), (9, 1944040), (10, 1749636), (12, 1458030), (14, 1249740), (15, 1166424), (18, 972020), (20, 874818), (21, 833160), (24, 729015), (28, 624870), (30, 583212), (35, 499896), (36, 486010), (40, 437409), (42, 416580), (45, 388808), (53, 330120), (56, 312435), (60, 291606), (63, 277720), (70, 249948), (72, 243005), (84, 208290), (90, 194404), (105, 166632), (106, 165060), (120, 145803), (126, 138860), (131, 133560), (140, 124974), (159, 110040), (168, 104145), (180, 97202), (210, 83316), (212, 82530), (252, 69430), (262, 66780), (265, 66024), (280, 62487), (315, 55544), (318, 55020), (360, 48601), (371, 47160), (393, 44520), (420, 41658), (424, 41265), (477, 36680), (504, 34715), (524, 33390), (530, 33012), (630, 27772), (636, 27510), (655, 26712), (742, 23580), (786, 22260), (795, 22008), (840, 20829), (917, 19080), (954, 18340), (1048, 16695), (1060, 16506), (1113, 15720), (1179, 14840), (1260, 13886), (1272, 13755), (1310, 13356), (1484, 11790), (1572, 11130), (1590, 11004), (1834, 9540), (1855, 9432), (1908, 9170), (1965, 8904), (2120, 8253), (2226, 7860), (2358, 7420), (2385, 7336), (2520, 6943), (2620, 6678), (2751, 6360), (2968, 5895), (3144, 5565), (3180, 5502), (3339, 5240), (3668, 4770), (3710, 4716), (3816, 4585), (3930, 4452)]