75705760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2186

約数の個数: 96

約数和(自身を含む): 204038352

約数和(自身を除く): 128332592

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 884, 1040, 1105, 1360, 1768, 2080, 2141, 2210, 2720, 3536, 4282, 4420, 7072, 8564, 8840, 10705, 17128, 17680, 21410, 27833, 34256, 35360, 36397, 42820, 55666, 68512, 72794, 85640, 111332, 139165, 145588, 171280, 181985, 222664, 278330, 291176, 342560, 363970, 445328, 473161, 556660, 582352, 727940, 890656, 946322, 1113320, 1164704, 1455880, 1892644, 2226640, 2365805, 2911760, 3785288, 4453280, 4731610, 5823520, 7570576, 9463220, 15141152, 18926440, 37852880, 75705760]

約数ペア:

[(1, 75705760), (2, 37852880), (4, 18926440), (5, 15141152), (8, 9463220), (10, 7570576), (13, 5823520), (16, 4731610), (17, 4453280), (20, 3785288), (26, 2911760), (32, 2365805), (34, 2226640), (40, 1892644), (52, 1455880), (65, 1164704), (68, 1113320), (80, 946322), (85, 890656), (104, 727940), (130, 582352), (136, 556660), (160, 473161), (170, 445328), (208, 363970), (221, 342560), (260, 291176), (272, 278330), (340, 222664), (416, 181985), (442, 171280), (520, 145588), (544, 139165), (680, 111332), (884, 85640), (1040, 72794), (1105, 68512), (1360, 55666), (1768, 42820), (2080, 36397), (2141, 35360), (2210, 34256), (2720, 27833), (3536, 21410), (4282, 17680), (4420, 17128), (7072, 10705), (8564, 8840)]