13232520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 50544000

約数和(自身を除く): 37311480

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, 56, 59, 60, 63, 70, 72, 84, 89, 90, 105, 118, 120, 126, 140, 168, 177, 178, 180, 210, 236, 252, 267, 280, 295, 315, 354, 356, 360, 413, 420, 445, 472, 504, 531, 534, 590, 623, 630, 708, 712, 801, 826, 840, 885, 890, 1062, 1068, 1180, 1239, 1246, 1260, 1335, 1416, 1602, 1652, 1770, 1780, 1869, 2065, 2124, 2136, 2360, 2478, 2492, 2520, 2655, 2670, 3115, 3204, 3304, 3540, 3560, 3717, 3738, 4005, 4130, 4248, 4956, 4984, 5251, 5310, 5340, 5607, 6195, 6230, 6408, 7080, 7434, 7476, 8010, 8260, 9345, 9912, 10502, 10620, 10680, 11214, 12390, 12460, 14868, 14952, 15753, 16020, 16520, 18585, 18690, 21004, 21240, 22428, 24780, 24920, 26255, 28035, 29736, 31506, 32040, 36757, 37170, 37380, 42008, 44856, 47259, 49560, 52510, 56070, 63012, 73514, 74340, 74760, 78765, 94518, 105020, 110271, 112140, 126024, 147028, 148680, 157530, 183785, 189036, 210040, 220542, 224280, 236295, 294056, 315060, 330813, 367570, 378072, 441084, 472590, 551355, 630120, 661626, 735140, 882168, 945180, 1102710, 1323252, 1470280, 1654065, 1890360, 2205420, 2646504, 3308130, 4410840, 6616260, 13232520]

約数ペア:

[(1, 13232520), (2, 6616260), (3, 4410840), (4, 3308130), (5, 2646504), (6, 2205420), (7, 1890360), (8, 1654065), (9, 1470280), (10, 1323252), (12, 1102710), (14, 945180), (15, 882168), (18, 735140), (20, 661626), (21, 630120), (24, 551355), (28, 472590), (30, 441084), (35, 378072), (36, 367570), (40, 330813), (42, 315060), (45, 294056), (56, 236295), (59, 224280), (60, 220542), (63, 210040), (70, 189036), (72, 183785), (84, 157530), (89, 148680), (90, 147028), (105, 126024), (118, 112140), (120, 110271), (126, 105020), (140, 94518), (168, 78765), (177, 74760), (178, 74340), (180, 73514), (210, 63012), (236, 56070), (252, 52510), (267, 49560), (280, 47259), (295, 44856), (315, 42008), (354, 37380), (356, 37170), (360, 36757), (413, 32040), (420, 31506), (445, 29736), (472, 28035), (504, 26255), (531, 24920), (534, 24780), (590, 22428), (623, 21240), (630, 21004), (708, 18690), (712, 18585), (801, 16520), (826, 16020), (840, 15753), (885, 14952), (890, 14868), (1062, 12460), (1068, 12390), (1180, 11214), (1239, 10680), (1246, 10620), (1260, 10502), (1335, 9912), (1416, 9345), (1602, 8260), (1652, 8010), (1770, 7476), (1780, 7434), (1869, 7080), (2065, 6408), (2124, 6230), (2136, 6195), (2360, 5607), (2478, 5340), (2492, 5310), (2520, 5251), (2655, 4984), (2670, 4956), (3115, 4248), (3204, 4130), (3304, 4005), (3540, 3738), (3560, 3717)]