7652766420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{172127}}^1$

素因数の和:172174

約数の個数: 144

約数和(自身を含む): 26314928640

約数和(自身を除く): 18662162220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3420, 3705, 4446, 4940, 7410, 8892, 11115, 14820, 22230, 44460, 172127, 344254, 516381, 688508, 860635, 1032762, 1549143, 1721270, 2065524, 2237651, 2581905, 3098286, 3270413, 3442540, 4475302, 5163810, 6196572, 6540826, 6712953, 7745715, 8950604, 9811239, 10327620, 11188255, 13081652, 13425906, 15491430, 16352065, 19622478, 20138859, 22376510, 26851812, 29433717, 30982860, 32704130, 33564765, 39244956, 40277718, 42515369, 44753020, 49056195, 58867434, 65408260, 67129530, 80555436, 85030738, 98112390, 100694295, 117734868, 127546107, 134259060, 147168585, 170061476, 196224780, 201388590, 212576845, 255092214, 294337170, 382638321, 402777180, 425153690, 510184428, 588674340, 637730535, 765276642, 850307380, 1275461070, 1530553284, 1913191605, 2550922140, 3826383210, 7652766420]

約数ペア:

[(1, 7652766420), (2, 3826383210), (3, 2550922140), (4, 1913191605), (5, 1530553284), (6, 1275461070), (9, 850307380), (10, 765276642), (12, 637730535), (13, 588674340), (15, 510184428), (18, 425153690), (19, 402777180), (20, 382638321), (26, 294337170), (30, 255092214), (36, 212576845), (38, 201388590), (39, 196224780), (45, 170061476), (52, 147168585), (57, 134259060), (60, 127546107), (65, 117734868), (76, 100694295), (78, 98112390), (90, 85030738), (95, 80555436), (114, 67129530), (117, 65408260), (130, 58867434), (156, 49056195), (171, 44753020), (180, 42515369), (190, 40277718), (195, 39244956), (228, 33564765), (234, 32704130), (247, 30982860), (260, 29433717), (285, 26851812), (342, 22376510), (380, 20138859), (390, 19622478), (468, 16352065), (494, 15491430), (570, 13425906), (585, 13081652), (684, 11188255), (741, 10327620), (780, 9811239), (855, 8950604), (988, 7745715), (1140, 6712953), (1170, 6540826), (1235, 6196572), (1482, 5163810), (1710, 4475302), (2223, 3442540), (2340, 3270413), (2470, 3098286), (2964, 2581905), (3420, 2237651), (3705, 2065524), (4446, 1721270), (4940, 1549143), (7410, 1032762), (8892, 860635), (11115, 688508), (14820, 516381), (22230, 344254), (44460, 172127)]