226195760

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3037}}^1$

素因数の和:3083

約数の個数: 120

約数和(自身を含む): 644177520

約数和(自身を除く): 417981760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 190, 196, 245, 266, 280, 304, 380, 392, 490, 532, 560, 665, 760, 784, 931, 980, 1064, 1330, 1520, 1862, 1960, 2128, 2660, 3037, 3724, 3920, 4655, 5320, 6074, 7448, 9310, 10640, 12148, 14896, 15185, 18620, 21259, 24296, 30370, 37240, 42518, 48592, 57703, 60740, 74480, 85036, 106295, 115406, 121480, 148813, 170072, 212590, 230812, 242960, 288515, 297626, 340144, 403921, 425180, 461624, 577030, 595252, 744065, 807842, 850360, 923248, 1154060, 1190504, 1488130, 1615684, 1700720, 2019605, 2308120, 2381008, 2827447, 2976260, 3231368, 4039210, 4616240, 5654894, 5952520, 6462736, 8078420, 11309788, 11905040, 14137235, 16156840, 22619576, 28274470, 32313680, 45239152, 56548940, 113097880, 226195760]

約数ペア:

[(1, 226195760), (2, 113097880), (4, 56548940), (5, 45239152), (7, 32313680), (8, 28274470), (10, 22619576), (14, 16156840), (16, 14137235), (19, 11905040), (20, 11309788), (28, 8078420), (35, 6462736), (38, 5952520), (40, 5654894), (49, 4616240), (56, 4039210), (70, 3231368), (76, 2976260), (80, 2827447), (95, 2381008), (98, 2308120), (112, 2019605), (133, 1700720), (140, 1615684), (152, 1488130), (190, 1190504), (196, 1154060), (245, 923248), (266, 850360), (280, 807842), (304, 744065), (380, 595252), (392, 577030), (490, 461624), (532, 425180), (560, 403921), (665, 340144), (760, 297626), (784, 288515), (931, 242960), (980, 230812), (1064, 212590), (1330, 170072), (1520, 148813), (1862, 121480), (1960, 115406), (2128, 106295), (2660, 85036), (3037, 74480), (3724, 60740), (3920, 57703), (4655, 48592), (5320, 42518), (6074, 37240), (7448, 30370), (9310, 24296), (10640, 21259), (12148, 18620), (14896, 15185)]