155087208660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{241727}}^1$

素因数の和:241810

約数の個数: 144

約数和(自身を含む): 473759806464

約数和(自身を除く): 318672597804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 255, 289, 340, 370, 444, 510, 555, 578, 629, 740, 867, 1020, 1110, 1156, 1258, 1445, 1734, 1887, 2220, 2516, 2890, 3145, 3468, 3774, 4335, 5780, 6290, 7548, 8670, 9435, 10693, 12580, 17340, 18870, 21386, 32079, 37740, 42772, 53465, 64158, 106930, 128316, 160395, 213860, 241727, 320790, 483454, 641580, 725181, 966908, 1208635, 1450362, 2417270, 2900724, 3625905, 4109359, 4834540, 7251810, 8218718, 8943899, 12328077, 14503620, 16437436, 17887798, 20546795, 24656154, 26831697, 35775596, 41093590, 44719495, 49312308, 53663394, 61640385, 69859103, 82187180, 89438990, 107326788, 123280770, 134158485, 139718206, 152046283, 178877980, 209577309, 246561540, 268316970, 279436412, 304092566, 349295515, 419154618, 456138849, 536633940, 608185132, 698591030, 760231415, 838309236, 912277698, 1047886545, 1397182060, 1520462830, 1824555396, 2095773090, 2280694245, 2584786811, 3040925660, 4191546180, 4561388490, 5169573622, 7754360433, 9122776980, 10339147244, 12923934055, 15508720866, 25847868110, 31017441732, 38771802165, 51695736220, 77543604330, 155087208660]

約数ペア:

[(1, 155087208660), (2, 77543604330), (3, 51695736220), (4, 38771802165), (5, 31017441732), (6, 25847868110), (10, 15508720866), (12, 12923934055), (15, 10339147244), (17, 9122776980), (20, 7754360433), (30, 5169573622), (34, 4561388490), (37, 4191546180), (51, 3040925660), (60, 2584786811), (68, 2280694245), (74, 2095773090), (85, 1824555396), (102, 1520462830), (111, 1397182060), (148, 1047886545), (170, 912277698), (185, 838309236), (204, 760231415), (222, 698591030), (255, 608185132), (289, 536633940), (340, 456138849), (370, 419154618), (444, 349295515), (510, 304092566), (555, 279436412), (578, 268316970), (629, 246561540), (740, 209577309), (867, 178877980), (1020, 152046283), (1110, 139718206), (1156, 134158485), (1258, 123280770), (1445, 107326788), (1734, 89438990), (1887, 82187180), (2220, 69859103), (2516, 61640385), (2890, 53663394), (3145, 49312308), (3468, 44719495), (3774, 41093590), (4335, 35775596), (5780, 26831697), (6290, 24656154), (7548, 20546795), (8670, 17887798), (9435, 16437436), (10693, 14503620), (12580, 12328077), (17340, 8943899), (18870, 8218718), (21386, 7251810), (32079, 4834540), (37740, 4109359), (42772, 3625905), (53465, 2900724), (64158, 2417270), (106930, 1450362), (128316, 1208635), (160395, 966908), (213860, 725181), (241727, 641580), (320790, 483454)]