63736740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 215550720

約数和(自身を除く): 151813980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 53, 54, 60, 68, 85, 90, 102, 106, 108, 131, 135, 153, 159, 170, 180, 204, 212, 255, 262, 265, 270, 306, 318, 340, 393, 459, 477, 510, 524, 530, 540, 612, 636, 655, 765, 786, 795, 901, 918, 954, 1020, 1060, 1179, 1310, 1431, 1530, 1572, 1590, 1802, 1836, 1908, 1965, 2227, 2295, 2358, 2385, 2620, 2703, 2862, 3060, 3180, 3537, 3604, 3930, 4454, 4505, 4590, 4716, 4770, 5406, 5724, 5895, 6681, 6943, 7074, 7155, 7860, 8109, 8908, 9010, 9180, 9540, 10812, 11135, 11790, 13362, 13515, 13886, 14148, 14310, 16218, 17685, 18020, 20043, 20829, 22270, 23580, 24327, 26724, 27030, 27772, 28620, 32436, 33405, 34715, 35370, 40086, 40545, 41658, 44540, 48654, 54060, 60129, 62487, 66810, 69430, 70740, 80172, 81090, 83316, 97308, 100215, 104145, 118031, 120258, 121635, 124974, 133620, 138860, 162180, 187461, 200430, 208290, 236062, 240516, 243270, 249948, 300645, 312435, 354093, 374922, 400860, 416580, 472124, 486540, 590155, 601290, 624870, 708186, 749844, 937305, 1062279, 1180310, 1202580, 1249740, 1416372, 1770465, 1874610, 2124558, 2360620, 3186837, 3540930, 3749220, 4249116, 5311395, 6373674, 7081860, 10622790, 12747348, 15934185, 21245580, 31868370, 63736740]

約数ペア:

[(1, 63736740), (2, 31868370), (3, 21245580), (4, 15934185), (5, 12747348), (6, 10622790), (9, 7081860), (10, 6373674), (12, 5311395), (15, 4249116), (17, 3749220), (18, 3540930), (20, 3186837), (27, 2360620), (30, 2124558), (34, 1874610), (36, 1770465), (45, 1416372), (51, 1249740), (53, 1202580), (54, 1180310), (60, 1062279), (68, 937305), (85, 749844), (90, 708186), (102, 624870), (106, 601290), (108, 590155), (131, 486540), (135, 472124), (153, 416580), (159, 400860), (170, 374922), (180, 354093), (204, 312435), (212, 300645), (255, 249948), (262, 243270), (265, 240516), (270, 236062), (306, 208290), (318, 200430), (340, 187461), (393, 162180), (459, 138860), (477, 133620), (510, 124974), (524, 121635), (530, 120258), (540, 118031), (612, 104145), (636, 100215), (655, 97308), (765, 83316), (786, 81090), (795, 80172), (901, 70740), (918, 69430), (954, 66810), (1020, 62487), (1060, 60129), (1179, 54060), (1310, 48654), (1431, 44540), (1530, 41658), (1572, 40545), (1590, 40086), (1802, 35370), (1836, 34715), (1908, 33405), (1965, 32436), (2227, 28620), (2295, 27772), (2358, 27030), (2385, 26724), (2620, 24327), (2703, 23580), (2862, 22270), (3060, 20829), (3180, 20043), (3537, 18020), (3604, 17685), (3930, 16218), (4454, 14310), (4505, 14148), (4590, 13886), (4716, 13515), (4770, 13362), (5406, 11790), (5724, 11135), (5895, 10812), (6681, 9540), (6943, 9180), (7074, 9010), (7155, 8908), (7860, 8109)]