79395120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 320

約数和(自身を含む): 321408000

約数和(自身を除く): 242012880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 59, 60, 63, 70, 72, 80, 84, 89, 90, 105, 108, 112, 118, 120, 126, 135, 140, 144, 168, 177, 178, 180, 189, 210, 216, 236, 240, 252, 267, 270, 280, 295, 315, 336, 354, 356, 360, 378, 413, 420, 432, 445, 472, 504, 531, 534, 540, 560, 590, 623, 630, 708, 712, 720, 756, 801, 826, 840, 885, 890, 944, 945, 1008, 1062, 1068, 1080, 1180, 1239, 1246, 1260, 1335, 1416, 1424, 1512, 1593, 1602, 1652, 1680, 1770, 1780, 1869, 1890, 2065, 2124, 2136, 2160, 2360, 2403, 2478, 2492, 2520, 2655, 2670, 2832, 3024, 3115, 3186, 3204, 3304, 3540, 3560, 3717, 3738, 3780, 4005, 4130, 4248, 4272, 4720, 4806, 4956, 4984, 5040, 5251, 5310, 5340, 5607, 6195, 6230, 6372, 6408, 6608, 7080, 7120, 7434, 7476, 7560, 7965, 8010, 8260, 8496, 9345, 9612, 9912, 9968, 10502, 10620, 10680, 11151, 11214, 12015, 12390, 12460, 12744, 12816, 14160, 14868, 14952, 15120, 15753, 15930, 16020, 16520, 16821, 18585, 18690, 19224, 19824, 21004, 21240, 21360, 22302, 22428, 24030, 24780, 24920, 25488, 26255, 28035, 29736, 29904, 31506, 31860, 32040, 33040, 33642, 36757, 37170, 37380, 38448, 42008, 42480, 44604, 44856, 47259, 48060, 49560, 49840, 52510, 55755, 56070, 59472, 63012, 63720, 64080, 67284, 73514, 74340, 74760, 78765, 84016, 84105, 89208, 89712, 94518, 96120, 99120, 105020, 110271, 111510, 112140, 126024, 127440, 134568, 141777, 147028, 148680, 149520, 157530, 168210, 178416, 183785, 189036, 192240, 210040, 220542, 223020, 224280, 236295, 252048, 269136, 283554, 294056, 297360, 315060, 330813, 336420, 367570, 378072, 420080, 441084, 446040, 448560, 472590, 551355, 567108, 588112, 630120, 661626, 672840, 708885, 735140, 756144, 882168, 892080, 945180, 992439, 1102710, 1134216, 1260240, 1323252, 1345680, 1417770, 1470280, 1654065, 1764336, 1890360, 1984878, 2205420, 2268432, 2646504, 2835540, 2940560, 3308130, 3780720, 3969756, 4410840, 4962195, 5293008, 5671080, 6616260, 7939512, 8821680, 9924390, 11342160, 13232520, 15879024, 19848780, 26465040, 39697560, 79395120]

約数ペア:

[(1, 79395120), (2, 39697560), (3, 26465040), (4, 19848780), (5, 15879024), (6, 13232520), (7, 11342160), (8, 9924390), (9, 8821680), (10, 7939512), (12, 6616260), (14, 5671080), (15, 5293008), (16, 4962195), (18, 4410840), (20, 3969756), (21, 3780720), (24, 3308130), (27, 2940560), (28, 2835540), (30, 2646504), (35, 2268432), (36, 2205420), (40, 1984878), (42, 1890360), (45, 1764336), (48, 1654065), (54, 1470280), (56, 1417770), (59, 1345680), (60, 1323252), (63, 1260240), (70, 1134216), (72, 1102710), (80, 992439), (84, 945180), (89, 892080), (90, 882168), (105, 756144), (108, 735140), (112, 708885), (118, 672840), (120, 661626), (126, 630120), (135, 588112), (140, 567108), (144, 551355), (168, 472590), (177, 448560), (178, 446040), (180, 441084), (189, 420080), (210, 378072), (216, 367570), (236, 336420), (240, 330813), (252, 315060), (267, 297360), (270, 294056), (280, 283554), (295, 269136), (315, 252048), (336, 236295), (354, 224280), (356, 223020), (360, 220542), (378, 210040), (413, 192240), (420, 189036), (432, 183785), (445, 178416), (472, 168210), (504, 157530), (531, 149520), (534, 148680), (540, 147028), (560, 141777), (590, 134568), (623, 127440), (630, 126024), (708, 112140), (712, 111510), (720, 110271), (756, 105020), (801, 99120), (826, 96120), (840, 94518), (885, 89712), (890, 89208), (944, 84105), (945, 84016), (1008, 78765), (1062, 74760), (1068, 74340), (1080, 73514), (1180, 67284), (1239, 64080), (1246, 63720), (1260, 63012), (1335, 59472), (1416, 56070), (1424, 55755), (1512, 52510), (1593, 49840), (1602, 49560), (1652, 48060), (1680, 47259), (1770, 44856), (1780, 44604), (1869, 42480), (1890, 42008), (2065, 38448), (2124, 37380), (2136, 37170), (2160, 36757), (2360, 33642), (2403, 33040), (2478, 32040), (2492, 31860), (2520, 31506), (2655, 29904), (2670, 29736), (2832, 28035), (3024, 26255), (3115, 25488), (3186, 24920), (3204, 24780), (3304, 24030), (3540, 22428), (3560, 22302), (3717, 21360), (3738, 21240), (3780, 21004), (4005, 19824), (4130, 19224), (4248, 18690), (4272, 18585), (4720, 16821), (4806, 16520), (4956, 16020), (4984, 15930), (5040, 15753), (5251, 15120), (5310, 14952), (5340, 14868), (5607, 14160), (6195, 12816), (6230, 12744), (6372, 12460), (6408, 12390), (6608, 12015), (7080, 11214), (7120, 11151), (7434, 10680), (7476, 10620), (7560, 10502), (7965, 9968), (8010, 9912), (8260, 9612), (8496, 9345)]