302412320

素因数分解:

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

素因数の和:2315

約数の個数: 144

約数和(自身を含む): 880369560

約数和(自身を除く): 577957240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 340, 392, 476, 490, 544, 560, 595, 680, 784, 833, 952, 980, 1120, 1190, 1360, 1568, 1666, 1904, 1960, 2269, 2380, 2720, 3332, 3808, 3920, 4165, 4538, 4760, 6664, 7840, 8330, 9076, 9520, 11345, 13328, 15883, 16660, 18152, 19040, 22690, 26656, 31766, 33320, 36304, 38573, 45380, 63532, 66640, 72608, 77146, 79415, 90760, 111181, 127064, 133280, 154292, 158830, 181520, 192865, 222362, 254128, 270011, 308584, 317660, 363040, 385730, 444724, 508256, 540022, 555905, 617168, 635320, 771460, 889448, 1080044, 1111810, 1234336, 1270640, 1350055, 1542920, 1778896, 1890077, 2160088, 2223620, 2541280, 2700110, 3085840, 3557792, 3780154, 4320176, 4447240, 5400220, 6171680, 7560308, 8640352, 8894480, 9450385, 10800440, 15120616, 17788960, 18900770, 21600880, 30241232, 37801540, 43201760, 60482464, 75603080, 151206160, 302412320]

約数ペア:

[(1, 302412320), (2, 151206160), (4, 75603080), (5, 60482464), (7, 43201760), (8, 37801540), (10, 30241232), (14, 21600880), (16, 18900770), (17, 17788960), (20, 15120616), (28, 10800440), (32, 9450385), (34, 8894480), (35, 8640352), (40, 7560308), (49, 6171680), (56, 5400220), (68, 4447240), (70, 4320176), (80, 3780154), (85, 3557792), (98, 3085840), (112, 2700110), (119, 2541280), (136, 2223620), (140, 2160088), (160, 1890077), (170, 1778896), (196, 1542920), (224, 1350055), (238, 1270640), (245, 1234336), (272, 1111810), (280, 1080044), (340, 889448), (392, 771460), (476, 635320), (490, 617168), (544, 555905), (560, 540022), (595, 508256), (680, 444724), (784, 385730), (833, 363040), (952, 317660), (980, 308584), (1120, 270011), (1190, 254128), (1360, 222362), (1568, 192865), (1666, 181520), (1904, 158830), (1960, 154292), (2269, 133280), (2380, 127064), (2720, 111181), (3332, 90760), (3808, 79415), (3920, 77146), (4165, 72608), (4538, 66640), (4760, 63532), (6664, 45380), (7840, 38573), (8330, 36304), (9076, 33320), (9520, 31766), (11345, 26656), (13328, 22690), (15883, 19040), (16660, 18152)]