472813380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 288

約数和(自身を含む): 1635938304

約数和(自身を除く): 1163124924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 43, 45, 52, 60, 65, 74, 78, 86, 90, 111, 117, 127, 129, 130, 148, 156, 172, 180, 185, 195, 215, 222, 234, 254, 258, 260, 333, 370, 381, 387, 390, 430, 444, 468, 481, 508, 516, 555, 559, 585, 635, 645, 666, 740, 762, 774, 780, 860, 962, 1110, 1118, 1143, 1170, 1270, 1290, 1332, 1443, 1524, 1548, 1591, 1651, 1665, 1677, 1905, 1924, 1935, 2220, 2236, 2286, 2340, 2405, 2540, 2580, 2795, 2886, 3182, 3302, 3330, 3354, 3810, 3870, 4329, 4572, 4699, 4773, 4810, 4953, 5031, 5461, 5590, 5715, 5772, 6364, 6604, 6660, 6708, 7215, 7620, 7740, 7955, 8255, 8385, 8658, 9398, 9546, 9620, 9906, 10062, 10922, 11180, 11430, 14097, 14319, 14430, 14859, 15910, 16383, 16510, 16770, 17316, 18796, 19092, 19812, 20124, 20683, 21645, 21844, 22860, 23495, 23865, 24765, 25155, 27305, 28194, 28638, 28860, 29718, 31820, 32766, 33020, 33540, 41366, 42291, 43290, 46990, 47730, 49149, 49530, 50310, 54610, 56388, 57276, 59436, 61087, 62049, 65532, 70485, 70993, 71595, 74295, 81915, 82732, 84582, 86580, 93980, 95460, 98298, 99060, 100620, 103415, 109220, 122174, 124098, 140970, 141986, 143190, 148590, 163830, 169164, 183261, 186147, 196596, 202057, 206830, 211455, 212979, 244348, 245745, 248196, 281940, 283972, 286380, 297180, 305435, 310245, 327660, 354965, 366522, 372294, 404114, 413660, 422910, 425958, 491490, 549783, 606171, 610870, 620490, 638937, 709930, 733044, 744588, 808228, 845820, 851916, 916305, 930735, 982980, 1010285, 1064895, 1099566, 1212342, 1221740, 1240980, 1277874, 1419860, 1818513, 1832610, 1861470, 2020570, 2129790, 2199132, 2424684, 2555748, 2626741, 2748915, 3030855, 3194685, 3637026, 3665220, 3722940, 4041140, 4259580, 5253482, 5497830, 6061710, 6389370, 7274052, 7880223, 9092565, 10506964, 10995660, 12123420, 12778740, 13133705, 15760446, 18185130, 23640669, 26267410, 31520892, 36370260, 39401115, 47281338, 52534820, 78802230, 94562676, 118203345, 157604460, 236406690, 472813380]

約数ペア:

[(1, 472813380), (2, 236406690), (3, 157604460), (4, 118203345), (5, 94562676), (6, 78802230), (9, 52534820), (10, 47281338), (12, 39401115), (13, 36370260), (15, 31520892), (18, 26267410), (20, 23640669), (26, 18185130), (30, 15760446), (36, 13133705), (37, 12778740), (39, 12123420), (43, 10995660), (45, 10506964), (52, 9092565), (60, 7880223), (65, 7274052), (74, 6389370), (78, 6061710), (86, 5497830), (90, 5253482), (111, 4259580), (117, 4041140), (127, 3722940), (129, 3665220), (130, 3637026), (148, 3194685), (156, 3030855), (172, 2748915), (180, 2626741), (185, 2555748), (195, 2424684), (215, 2199132), (222, 2129790), (234, 2020570), (254, 1861470), (258, 1832610), (260, 1818513), (333, 1419860), (370, 1277874), (381, 1240980), (387, 1221740), (390, 1212342), (430, 1099566), (444, 1064895), (468, 1010285), (481, 982980), (508, 930735), (516, 916305), (555, 851916), (559, 845820), (585, 808228), (635, 744588), (645, 733044), (666, 709930), (740, 638937), (762, 620490), (774, 610870), (780, 606171), (860, 549783), (962, 491490), (1110, 425958), (1118, 422910), (1143, 413660), (1170, 404114), (1270, 372294), (1290, 366522), (1332, 354965), (1443, 327660), (1524, 310245), (1548, 305435), (1591, 297180), (1651, 286380), (1665, 283972), (1677, 281940), (1905, 248196), (1924, 245745), (1935, 244348), (2220, 212979), (2236, 211455), (2286, 206830), (2340, 202057), (2405, 196596), (2540, 186147), (2580, 183261), (2795, 169164), (2886, 163830), (3182, 148590), (3302, 143190), (3330, 141986), (3354, 140970), (3810, 124098), (3870, 122174), (4329, 109220), (4572, 103415), (4699, 100620), (4773, 99060), (4810, 98298), (4953, 95460), (5031, 93980), (5461, 86580), (5590, 84582), (5715, 82732), (5772, 81915), (6364, 74295), (6604, 71595), (6660, 70993), (6708, 70485), (7215, 65532), (7620, 62049), (7740, 61087), (7955, 59436), (8255, 57276), (8385, 56388), (8658, 54610), (9398, 50310), (9546, 49530), (9620, 49149), (9906, 47730), (10062, 46990), (10922, 43290), (11180, 42291), (11430, 41366), (14097, 33540), (14319, 33020), (14430, 32766), (14859, 31820), (15910, 29718), (16383, 28860), (16510, 28638), (16770, 28194), (17316, 27305), (18796, 25155), (19092, 24765), (19812, 23865), (20124, 23495), (20683, 22860), (21645, 21844)]