398973720120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3690101}}^1$

素因数の和:3690185

約数の個数: 128

約数和(自身を含む): 1291240491840

約数和(自身を除く): 892266771720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 53, 60, 68, 85, 102, 106, 120, 136, 159, 170, 204, 212, 255, 265, 318, 340, 408, 424, 510, 530, 636, 680, 795, 901, 1020, 1060, 1272, 1590, 1802, 2040, 2120, 2703, 3180, 3604, 4505, 5406, 6360, 7208, 9010, 10812, 13515, 18020, 21624, 27030, 36040, 54060, 108120, 3690101, 7380202, 11070303, 14760404, 18450505, 22140606, 29520808, 36901010, 44281212, 55351515, 62731717, 73802020, 88562424, 110703030, 125463434, 147604040, 188195151, 195575353, 221406060, 250926868, 313658585, 376390302, 391150706, 442812120, 501853736, 586726059, 627317170, 752780604, 782301412, 940975755, 977876765, 1173452118, 1254634340, 1505561208, 1564602824, 1881951510, 1955753530, 2346904236, 2509268680, 2933630295, 3324781001, 3763903020, 3911507060, 4693808472, 5867260590, 6649562002, 7527806040, 7823014120, 9974343003, 11734521180, 13299124004, 16623905005, 19948686006, 23469042360, 26598248008, 33247810010, 39897372012, 49871715015, 66495620020, 79794744024, 99743430030, 132991240040, 199486860060, 398973720120]

約数ペア:

[(1, 398973720120), (2, 199486860060), (3, 132991240040), (4, 99743430030), (5, 79794744024), (6, 66495620020), (8, 49871715015), (10, 39897372012), (12, 33247810010), (15, 26598248008), (17, 23469042360), (20, 19948686006), (24, 16623905005), (30, 13299124004), (34, 11734521180), (40, 9974343003), (51, 7823014120), (53, 7527806040), (60, 6649562002), (68, 5867260590), (85, 4693808472), (102, 3911507060), (106, 3763903020), (120, 3324781001), (136, 2933630295), (159, 2509268680), (170, 2346904236), (204, 1955753530), (212, 1881951510), (255, 1564602824), (265, 1505561208), (318, 1254634340), (340, 1173452118), (408, 977876765), (424, 940975755), (510, 782301412), (530, 752780604), (636, 627317170), (680, 586726059), (795, 501853736), (901, 442812120), (1020, 391150706), (1060, 376390302), (1272, 313658585), (1590, 250926868), (1802, 221406060), (2040, 195575353), (2120, 188195151), (2703, 147604040), (3180, 125463434), (3604, 110703030), (4505, 88562424), (5406, 73802020), (6360, 62731717), (7208, 55351515), (9010, 44281212), (10812, 36901010), (13515, 29520808), (18020, 22140606), (21624, 18450505), (27030, 14760404), (36040, 11070303), (54060, 7380202), (108120, 3690101)]