156979513560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{991}}^1\times {\mathrm{3677}}^1$

素因数の和:5041

約数の個数: 128

約数和(自身を含む): 472855449600

約数和(自身を除く): 315875936040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 359, 718, 991, 1077, 1436, 1795, 1982, 2154, 2872, 2973, 3590, 3677, 3964, 4308, 4955, 5385, 5946, 7180, 7354, 7928, 8616, 9910, 10770, 11031, 11892, 14360, 14708, 14865, 18385, 19820, 21540, 22062, 23784, 29416, 29730, 36770, 39640, 43080, 44124, 55155, 59460, 73540, 88248, 110310, 118920, 147080, 220620, 355769, 441240, 711538, 1067307, 1320043, 1423076, 1778845, 2134614, 2640086, 2846152, 3557690, 3643907, 3960129, 4269228, 5280172, 5336535, 6600215, 7115380, 7287814, 7920258, 8538456, 10560344, 10673070, 10931721, 13200430, 14230760, 14575628, 15840516, 18219535, 19800645, 21346140, 21863442, 26400860, 29151256, 31681032, 36439070, 39601290, 42692280, 43726884, 52801720, 54658605, 72878140, 79202580, 87453768, 109317210, 145756280, 158405160, 218634420, 437268840, 1308162613, 2616325226, 3924487839, 5232650452, 6540813065, 7848975678, 10465300904, 13081626130, 15697951356, 19622439195, 26163252260, 31395902712, 39244878390, 52326504520, 78489756780, 156979513560]

約数ペア:

[(1, 156979513560), (2, 78489756780), (3, 52326504520), (4, 39244878390), (5, 31395902712), (6, 26163252260), (8, 19622439195), (10, 15697951356), (12, 13081626130), (15, 10465300904), (20, 7848975678), (24, 6540813065), (30, 5232650452), (40, 3924487839), (60, 2616325226), (120, 1308162613), (359, 437268840), (718, 218634420), (991, 158405160), (1077, 145756280), (1436, 109317210), (1795, 87453768), (1982, 79202580), (2154, 72878140), (2872, 54658605), (2973, 52801720), (3590, 43726884), (3677, 42692280), (3964, 39601290), (4308, 36439070), (4955, 31681032), (5385, 29151256), (5946, 26400860), (7180, 21863442), (7354, 21346140), (7928, 19800645), (8616, 18219535), (9910, 15840516), (10770, 14575628), (11031, 14230760), (11892, 13200430), (14360, 10931721), (14708, 10673070), (14865, 10560344), (18385, 8538456), (19820, 7920258), (21540, 7287814), (22062, 7115380), (23784, 6600215), (29416, 5336535), (29730, 5280172), (36770, 4269228), (39640, 3960129), (43080, 3643907), (44124, 3557690), (55155, 2846152), (59460, 2640086), (73540, 2134614), (88248, 1778845), (110310, 1423076), (118920, 1320043), (147080, 1067307), (220620, 711538), (355769, 441240)]