187736040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 633709440

約数和(自身を除く): 445973400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 83, 90, 103, 120, 122, 166, 180, 183, 206, 244, 249, 305, 309, 332, 360, 366, 412, 415, 488, 498, 515, 549, 610, 618, 664, 732, 747, 824, 830, 915, 927, 996, 1030, 1098, 1220, 1236, 1245, 1464, 1494, 1545, 1660, 1830, 1854, 1992, 2060, 2196, 2440, 2472, 2490, 2745, 2988, 3090, 3320, 3660, 3708, 3735, 4120, 4392, 4635, 4980, 5063, 5490, 5976, 6180, 6283, 7320, 7416, 7470, 8549, 9270, 9960, 10126, 10980, 12360, 12566, 14940, 15189, 17098, 18540, 18849, 20252, 21960, 25132, 25315, 25647, 29880, 30378, 31415, 34196, 37080, 37698, 40504, 42745, 45567, 50264, 50630, 51294, 56547, 60756, 62830, 68392, 75396, 75945, 76941, 85490, 91134, 94245, 101260, 102588, 113094, 121512, 125660, 128235, 150792, 151890, 153882, 170980, 182268, 188490, 202520, 205176, 226188, 227835, 251320, 256470, 282735, 303780, 307764, 341960, 364536, 376980, 384705, 452376, 455670, 512940, 521489, 565470, 607560, 615528, 753960, 769410, 911340, 1025880, 1042978, 1130940, 1538820, 1564467, 1822680, 2085956, 2261880, 2607445, 3077640, 3128934, 4171912, 4693401, 5214890, 6257868, 7822335, 9386802, 10429780, 12515736, 15644670, 18773604, 20859560, 23467005, 31289340, 37547208, 46934010, 62578680, 93868020, 187736040]

約数ペア:

[(1, 187736040), (2, 93868020), (3, 62578680), (4, 46934010), (5, 37547208), (6, 31289340), (8, 23467005), (9, 20859560), (10, 18773604), (12, 15644670), (15, 12515736), (18, 10429780), (20, 9386802), (24, 7822335), (30, 6257868), (36, 5214890), (40, 4693401), (45, 4171912), (60, 3128934), (61, 3077640), (72, 2607445), (83, 2261880), (90, 2085956), (103, 1822680), (120, 1564467), (122, 1538820), (166, 1130940), (180, 1042978), (183, 1025880), (206, 911340), (244, 769410), (249, 753960), (305, 615528), (309, 607560), (332, 565470), (360, 521489), (366, 512940), (412, 455670), (415, 452376), (488, 384705), (498, 376980), (515, 364536), (549, 341960), (610, 307764), (618, 303780), (664, 282735), (732, 256470), (747, 251320), (824, 227835), (830, 226188), (915, 205176), (927, 202520), (996, 188490), (1030, 182268), (1098, 170980), (1220, 153882), (1236, 151890), (1245, 150792), (1464, 128235), (1494, 125660), (1545, 121512), (1660, 113094), (1830, 102588), (1854, 101260), (1992, 94245), (2060, 91134), (2196, 85490), (2440, 76941), (2472, 75945), (2490, 75396), (2745, 68392), (2988, 62830), (3090, 60756), (3320, 56547), (3660, 51294), (3708, 50630), (3735, 50264), (4120, 45567), (4392, 42745), (4635, 40504), (4980, 37698), (5063, 37080), (5490, 34196), (5976, 31415), (6180, 30378), (6283, 29880), (7320, 25647), (7416, 25315), (7470, 25132), (8549, 21960), (9270, 20252), (9960, 18849), (10126, 18540), (10980, 17098), (12360, 15189), (12566, 14940)]