156627848120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{14011}}^1$

素因数の和:14493

約数の個数: 128

約数和(自身を含む): 381350592000

約数和(自身を除く): 224722743880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 419, 460, 580, 667, 838, 920, 1160, 1334, 1676, 2095, 2668, 3335, 3352, 4190, 5336, 6670, 8380, 9637, 12151, 13340, 14011, 16760, 19274, 24302, 26680, 28022, 38548, 48185, 48604, 56044, 60755, 70055, 77096, 96370, 97208, 112088, 121510, 140110, 192740, 243020, 279473, 280220, 322253, 385480, 406319, 486040, 558946, 560440, 644506, 812638, 1117892, 1289012, 1397365, 1611265, 1625276, 2031595, 2235784, 2578024, 2794730, 3222530, 3250552, 4063190, 5589460, 5870609, 6445060, 8126380, 9345337, 11178920, 11741218, 12890120, 16252760, 18690674, 23482436, 29353045, 37381348, 46726685, 46964872, 58706090, 74762696, 93453370, 117412180, 135024007, 170247661, 186906740, 234824360, 270048014, 340495322, 373813480, 540096028, 675120035, 680990644, 851238305, 1080192056, 1350240070, 1361981288, 1702476610, 2700480140, 3404953220, 3915696203, 5400960280, 6809906440, 7831392406, 15662784812, 19578481015, 31325569624, 39156962030, 78313924060, 156627848120]

約数ペア:

[(1, 156627848120), (2, 78313924060), (4, 39156962030), (5, 31325569624), (8, 19578481015), (10, 15662784812), (20, 7831392406), (23, 6809906440), (29, 5400960280), (40, 3915696203), (46, 3404953220), (58, 2700480140), (92, 1702476610), (115, 1361981288), (116, 1350240070), (145, 1080192056), (184, 851238305), (230, 680990644), (232, 675120035), (290, 540096028), (419, 373813480), (460, 340495322), (580, 270048014), (667, 234824360), (838, 186906740), (920, 170247661), (1160, 135024007), (1334, 117412180), (1676, 93453370), (2095, 74762696), (2668, 58706090), (3335, 46964872), (3352, 46726685), (4190, 37381348), (5336, 29353045), (6670, 23482436), (8380, 18690674), (9637, 16252760), (12151, 12890120), (13340, 11741218), (14011, 11178920), (16760, 9345337), (19274, 8126380), (24302, 6445060), (26680, 5870609), (28022, 5589460), (38548, 4063190), (48185, 3250552), (48604, 3222530), (56044, 2794730), (60755, 2578024), (70055, 2235784), (77096, 2031595), (96370, 1625276), (97208, 1611265), (112088, 1397365), (121510, 1289012), (140110, 1117892), (192740, 812638), (243020, 644506), (279473, 560440), (280220, 558946), (322253, 486040), (385480, 406319)]