151206160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2269}}^1$

素因数の和:2313

約数の個数: 120

約数和(自身を含む): 433197720

約数和(自身を除く): 281991560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 170, 196, 238, 245, 272, 280, 340, 392, 476, 490, 560, 595, 680, 784, 833, 952, 980, 1190, 1360, 1666, 1904, 1960, 2269, 2380, 3332, 3920, 4165, 4538, 4760, 6664, 8330, 9076, 9520, 11345, 13328, 15883, 16660, 18152, 22690, 31766, 33320, 36304, 38573, 45380, 63532, 66640, 77146, 79415, 90760, 111181, 127064, 154292, 158830, 181520, 192865, 222362, 254128, 270011, 308584, 317660, 385730, 444724, 540022, 555905, 617168, 635320, 771460, 889448, 1080044, 1111810, 1270640, 1350055, 1542920, 1778896, 1890077, 2160088, 2223620, 2700110, 3085840, 3780154, 4320176, 4447240, 5400220, 7560308, 8894480, 9450385, 10800440, 15120616, 18900770, 21600880, 30241232, 37801540, 75603080, 151206160]

約数ペア:

[(1, 151206160), (2, 75603080), (4, 37801540), (5, 30241232), (7, 21600880), (8, 18900770), (10, 15120616), (14, 10800440), (16, 9450385), (17, 8894480), (20, 7560308), (28, 5400220), (34, 4447240), (35, 4320176), (40, 3780154), (49, 3085840), (56, 2700110), (68, 2223620), (70, 2160088), (80, 1890077), (85, 1778896), (98, 1542920), (112, 1350055), (119, 1270640), (136, 1111810), (140, 1080044), (170, 889448), (196, 771460), (238, 635320), (245, 617168), (272, 555905), (280, 540022), (340, 444724), (392, 385730), (476, 317660), (490, 308584), (560, 270011), (595, 254128), (680, 222362), (784, 192865), (833, 181520), (952, 158830), (980, 154292), (1190, 127064), (1360, 111181), (1666, 90760), (1904, 79415), (1960, 77146), (2269, 66640), (2380, 63532), (3332, 45380), (3920, 38573), (4165, 36304), (4538, 33320), (4760, 31766), (6664, 22690), (8330, 18152), (9076, 16660), (9520, 15883), (11345, 13328)]