160260320160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2549}}^1\times {\mathrm{43661}}^1$

素因数の和:46231

約数の個数: 144

約数和(自身を含む): 547115423400

約数和(自身を除く): 386855103240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2549, 5098, 7647, 10196, 12745, 15294, 20392, 22941, 25490, 30588, 38235, 40784, 43661, 45882, 50980, 61176, 76470, 81568, 87322, 91764, 101960, 114705, 122352, 130983, 152940, 174644, 183528, 203920, 218305, 229410, 244704, 261966, 305880, 349288, 367056, 392949, 407840, 436610, 458820, 523932, 611760, 654915, 698576, 734112, 785898, 873220, 917640, 1047864, 1223520, 1309830, 1397152, 1571796, 1746440, 1835280, 1964745, 2095728, 2619660, 3143592, 3492880, 3670560, 3929490, 4191456, 5239320, 6287184, 6985760, 7858980, 10478640, 12574368, 15717960, 20957280, 31435920, 62871840, 111291889, 222583778, 333875667, 445167556, 556459445, 667751334, 890335112, 1001627001, 1112918890, 1335502668, 1669378335, 1780670224, 2003254002, 2225837780, 2671005336, 3338756670, 3561340448, 4006508004, 4451675560, 5008135005, 5342010672, 6677513340, 8013016008, 8903351120, 10016270010, 10684021344, 13355026680, 16026032016, 17806702240, 20032540020, 26710053360, 32052064032, 40065080040, 53420106720, 80130160080, 160260320160]

約数ペア:

[(1, 160260320160), (2, 80130160080), (3, 53420106720), (4, 40065080040), (5, 32052064032), (6, 26710053360), (8, 20032540020), (9, 17806702240), (10, 16026032016), (12, 13355026680), (15, 10684021344), (16, 10016270010), (18, 8903351120), (20, 8013016008), (24, 6677513340), (30, 5342010672), (32, 5008135005), (36, 4451675560), (40, 4006508004), (45, 3561340448), (48, 3338756670), (60, 2671005336), (72, 2225837780), (80, 2003254002), (90, 1780670224), (96, 1669378335), (120, 1335502668), (144, 1112918890), (160, 1001627001), (180, 890335112), (240, 667751334), (288, 556459445), (360, 445167556), (480, 333875667), (720, 222583778), (1440, 111291889), (2549, 62871840), (5098, 31435920), (7647, 20957280), (10196, 15717960), (12745, 12574368), (15294, 10478640), (20392, 7858980), (22941, 6985760), (25490, 6287184), (30588, 5239320), (38235, 4191456), (40784, 3929490), (43661, 3670560), (45882, 3492880), (50980, 3143592), (61176, 2619660), (76470, 2095728), (81568, 1964745), (87322, 1835280), (91764, 1746440), (101960, 1571796), (114705, 1397152), (122352, 1309830), (130983, 1223520), (152940, 1047864), (174644, 917640), (183528, 873220), (203920, 785898), (218305, 734112), (229410, 698576), (244704, 654915), (261966, 611760), (305880, 523932), (349288, 458820), (367056, 436610), (392949, 407840)]