76396950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:411

約数の個数: 144

約数和(自身を含む): 238318080

約数和(自身を除く): 161921130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 79, 90, 105, 126, 150, 158, 175, 210, 225, 237, 307, 315, 350, 395, 450, 474, 525, 553, 614, 630, 711, 790, 921, 1050, 1106, 1185, 1422, 1535, 1575, 1659, 1842, 1975, 2149, 2370, 2763, 2765, 3070, 3150, 3318, 3555, 3950, 4298, 4605, 4977, 5526, 5530, 5925, 6447, 7110, 7675, 8295, 9210, 9954, 10745, 11850, 12894, 13815, 13825, 15350, 16590, 17775, 19341, 21490, 23025, 24253, 24885, 27630, 27650, 32235, 35550, 38682, 41475, 46050, 48506, 49770, 53725, 64470, 69075, 72759, 82950, 96705, 107450, 121265, 124425, 138150, 145518, 161175, 169771, 193410, 218277, 242530, 248850, 322350, 339542, 363795, 436554, 483525, 509313, 606325, 727590, 848855, 967050, 1018626, 1091385, 1212650, 1527939, 1697710, 1818975, 2182770, 2546565, 3055878, 3637950, 4244275, 5093130, 5456925, 7639695, 8488550, 10913850, 12732825, 15279390, 25465650, 38198475, 76396950]

約数ペア:

[(1, 76396950), (2, 38198475), (3, 25465650), (5, 15279390), (6, 12732825), (7, 10913850), (9, 8488550), (10, 7639695), (14, 5456925), (15, 5093130), (18, 4244275), (21, 3637950), (25, 3055878), (30, 2546565), (35, 2182770), (42, 1818975), (45, 1697710), (50, 1527939), (63, 1212650), (70, 1091385), (75, 1018626), (79, 967050), (90, 848855), (105, 727590), (126, 606325), (150, 509313), (158, 483525), (175, 436554), (210, 363795), (225, 339542), (237, 322350), (307, 248850), (315, 242530), (350, 218277), (395, 193410), (450, 169771), (474, 161175), (525, 145518), (553, 138150), (614, 124425), (630, 121265), (711, 107450), (790, 96705), (921, 82950), (1050, 72759), (1106, 69075), (1185, 64470), (1422, 53725), (1535, 49770), (1575, 48506), (1659, 46050), (1842, 41475), (1975, 38682), (2149, 35550), (2370, 32235), (2763, 27650), (2765, 27630), (3070, 24885), (3150, 24253), (3318, 23025), (3555, 21490), (3950, 19341), (4298, 17775), (4605, 16590), (4977, 15350), (5526, 13825), (5530, 13815), (5925, 12894), (6447, 11850), (7110, 10745), (7675, 9954), (8295, 9210)]